Essay On Artificial Intelligence Regulation - 1541 Words

Orion Humphrey Katherine Pack ENGL 1101 22 October 2017 Artificial Intelligence Regulation Artificial intelligence, or AI, is not necessarily a new concept but hasn’t been remotely possible up until a few years ago. It’s recently been a hot topic among the tech community, religious folk, and really, the rest of the world. While in its infancy, AI has the potential to be dangerous and needs to be regulated. Artificial intelligence is something that’s taboo to a lot of people. They wonder whether it’s ethical or right to create life out of nothing. If you’re religious, you might think that God should be the only one to bring life into this world. This is a very small scenario compared to the grand scheme of things that have to do with AI.†¦show more content†¦According to a study by Ball State University, â€Å"An estimated 5 million U.S. factory jobs have evaporated since 2000 and most of those (88%) were lost to increased productivity due to automation†¦Ã¢â‚¬  (Darrow) This is just due to automation and if you incorporate machine learning artificial intelligence, it will take over even more jobs. â€Å"†¦a recent report by consultancy PricewaterhouseCoopers estimates that 38% of U.S. jobs have a ‘high risk’ of being wiped out by automation by 2030.† (Darrow) At the rate technology is increasing and quantum computers just waiting to be released for public use, it’s very probable that a lot of people will lose their jobs. Quantum computers are at this time already 100 million times faster than regular ones (Nield)and there will be no human on earth that can compete with that. An example of this is Goldman Sachs who at the turn of the century were using 600 traders to buy and sell stocks. As of February, 2017, they were down to two, while everyone else had been replaced with automated computer systems. (Byrnes) While some are not so severe, situations like this can destabilize the entire economy. A U.K. research firm states, †Ã ¢â‚¬ ¦nearly 45 percent of the revenue from cash equities trading comes from electronic trades†¦Ã¢â‚¬  (Byrnes) When it’s useless to have people making the trades and only to maintain the machines that do them, it will be a race to get the fastest and smartest computer toShow MoreRelatedCyber Crime Id Theft And Credit Fraud1411 Words   |  6 Pagestechnology, and also expect technologies to continue their concrescence to new more powerful appliances with new features. 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To My Grown Up Son Free Essays

To My Grown-Up Son or Daughter by Alice E. Chase My hands were busy through the day, I didn’t have much time to play The little games you asked me to, I didn’t have much time for you. I’d wash your clothes; I’d sew and cook, But when you’d bring your picture book And ask me, please, to share your fun, I’d say, â€Å"A little later, hon. We will write a custom essay sample on To My Grown Up Son or any similar topic only for you Order Now † I’d tuck you in all safe at night, And hear your prayers, turn out the light, Then tiptoe softly to the door, I wish I’d stayed a minute more. For life is short, and years rush past, A little boy grows up so fast, No longer is he at your side, His precious secrets to confide. The picture books are put away, There are no children’s games to play, No goodnight kiss, no prayers to hear, That all belongs to yesteryear. My hands once busy, now lie still, The days are long and hard to fill, I wish I could go back and do, The little things you asked me to. To My Grown-Up Mom Your hands were busy through the day You didn’t have much time to play. The little things I’d ask of you, You took the time to see, to do†¦ You washed my clothes, you’d sew and cook. (The best damn Halloween costumes that town had ever seen, I might add! And when I’d bring my picture book, your dark, thick outlines and perfect strokes had me mesmerized. You tucked me in, all safe at night. Ran your fingers across my temple ’til my eyes shut tight. I do the same for Mika, now. An inherited maternal signature passed on somehow. I wonder, sometimes, if life is really as short as we think it is. I watch the years rus h past and don’t have all the answers, yet. But time brings wisdom, wrinkles, and opportunities to learn. I grew out of goodnight kisses and picture books. I can’t hear you creaking across the floor hen I sleep, anymore. No fingers on my temple when I’m tired. My hands are pretty busy, now. Yours are, too. We can’t go back and do the things we used to do. But in this moment I can stop and thank you for your water-soaked raisin fingers (after doing another stack of dishes! ) I can thank you for the Halloween costumes and picture books, the temple rubs and time spent investing in love. I know sometimes it probably wasn’t easy to take and make the time, but every moment counted and I wanted you to know I couldn’t have done it without you. How to cite To My Grown Up Son, Essay examples

Get Financial Structure Of Phillips Van Heusen - Free Solution

Questions: 1. Analysis of financial structure of Phillips Van Heusen? 2. Competitor analysis of the organization? 3. Primary risks faced by Phillips Van Heusen? Answers: Introduction The success of every business firm depends upon the strategic financial decisions undertaken by the top managers of a particular firm. These financial decisions are involved upon the capital structure and individual analysis of a particular business firm. This report will take into consideration about the clothing retailer Phillips Van Heusen. Since the organization is looking for a debt portion of 20 million, therefore, an in-depth financial analysis will be useful to investigate about the financial structure of the business firm. 1. Analysis of financial structure of Phillips Van Heusen The financial status of the firm can be analyzed through the analysis of financial ratios. These financial ratios can be of great essence to forecast the future form of activities of the business organization Phillips Van Heusen. The financial ratios like debt-equity ratio, current ratio and profitability ratio of the firm will interpret about the feasibility of the firm on taking about the debt portion of 20 million. It can be seen that in the current financial year the debt-equity ratio of the firm is 78.74. This ratio interprets about the portion of debt over the equity capital of the organization. If this ratio is higher, then, it can be inferred that the organization is more exposed to financial risk. In the given case of the organization Phillips Van Heusen, debt equity ratio is higher. Therefore, it can be inferred that the debt portion of the organization is already higher. The current ratio of the organization is 2.23. The current ratio of a business firm interprets about th e capability of the firm to meet the short-term obligations. Phillips Van Heusen is capable enough to match up with the short-term obligations in case of short term liabilities. However, this may not be the case of long term debt organizations. Therefore, segmentation of debt may be an important criterion for the business firm (Uk.finance.yahoo.com, 2015) Therefore, it can be inferred that the company is highly liquid. This suggests that the organization is expected to meet up with their short term debt due to its liquidity nature. However, a higher form of current ratio can also be considered as misleading as the time taken to convert the working capital management into cash. The organization Phillips Van Heusen has already had a higher portion of debt of 3438700 (3.5 billion) in the current financial year, therefore, more amount of debt will hamper the cash conversion cycle of the firm. Since, the organization is a going concern, therefore, the future of the organization can be at stake due to its highly liquid nature. This can be also considered as a financial risk of the organization. However, on the contrary, it may be also argued that new form of debt may increase the current liabilities and long term liabilities of the firm. But, it will additionally increase the debt-equity ratio. This may cause an effect to leverage portion of Phillips Van Heusen. In addition to this, the profitability of the clothing retailer is only 6.35%. Therefore, an additional debt may also decrease the profit margin of the firm. However, the company can opt for the given debt portion of 20 million required to open their new stores. This can be done by minimizing the total amount of compensation paid to the directors or top-level managers of the firm. The return on equity is around 11.67 percent. Therefore, it is deduced that the compensation package paid to the directors are extremely liberal. This is mainly because; the firm is not stable enough in terms of its capital structure. In addition to this, the organization Phillips Van Heusen has a cash balance of 419 million. This total amount of cash can also be utilized by the firm to meet their debt requirements. Therefore, it is of great essence of the firm to evaluate and effective use of working capital cycle to meet the short term debt of the current fiscal year. On the other hand, it is also true that if the total cash balance of the firm decreases, then, the total operating expenses of the firm will also decrease. This can have an adverse effect on the firm (Nogu Corominas and Masclans Armengol, 2013). In case of SWOT analysis of Phillips Van Heusen, it can be deduced that the biggest strength of the firm is that the firm has a higher liquidity in terms of their respective working capital cycle. In addition to this, other strength of the firm is that the organization has a higher amount of goodwill, which they can utilize for their respective creditors. This can be another advantage for the firm in terms of obtaining debt from the respective creditors to incur sources of funds. The beta of the firm is also in the lower side, which interprets that the stock prices of the firm is not volatile (Yermack, 2011) The weakness of the firm Phillips Van Heusen is that they have a higher form of debt-equity ratio which caused the firm to expose to liquidity risk. Apart from this, the profit margin of the firm is lower; therefore, a higher amount of debt can hamper its profit margin (Wilson, 2013). In case of opportunities, it can be inferred that the organization Phillips Van Heusen has a higher opportunity to diversify its products and cater into more market segments by opening of new stores. However, it can be inferred that the organization is opening two new stores to increase their respective market capitalization and growth rate of their owners equity. The organization Phillips Van Heusen may face serious threats from its competitors. The major competitors of the organization include Perry Ills International Inc, Nine West Holding Inc, etc. This threat can be in the form of market share, customer base and effective utilization of business resources (Leykun, 2012). 2. Competitor analysis of the organization The top three competitors of the firm are Perry Ills International Inc, Nine West Holding Inc and Ralph Loren Corporation. The competitor analysis can be performed in terms of market capitalization, revenue margin, earnings per share, etc. It can be observed that the market capitalization of the clothing retailer Phillips Van Heusen is on the higher side. However, in terms of revenue margin Ralph Loren Corporation is catching up with the organization. In addition to this, Phillips Van Heusen is also lagging behind in terms of net income margin with respect to its competitor Ralph Loren Corporation. Due to this reason, the firm needs to increase its sales and profit margin with respect to its competitors. This can only be done by increasing the number of stores, in order to increase the total amount of segmentation process and attain a higher level of core competency. For that, the organization may be required to incur a higher amount of debt and cause a change in their working capita l structure. In addition to this, the organization is required to minimize the compensation packages of the directors (uk.finance.yahoo.com, 2015) 3. Primary risks faced by Phillips Van Heusen There are several risks faced by the organization Phillips Van Heusen. These risks are in terms of higher amount of debt, threat from competitors, highly liquid nature of the capital structure and low amount of profit margin. These risks are in the form of systematic risks of the firm. Effective utilization of resources in terms of their market capitalization can also be considered as another business risk for the firm. Apart from this, due to liberal compensation structure of the firm, Phillips Van Heusen is exposed to higher financial risk. The working capital management can be a major cause of concern for the firm as they are planning for expansion mode. These risks can hamper the sustainability nature of the firm which can further lead to their respective downfall. These are the primary risks that the organization Phillips Van Heusen is facing to manage their operational activities effectively. Recommendations on 20million debt of the firm Various recommendations can be given to the organization Phillips Van Heusen in terms of procuring debt of 20 million. Since, the debt equity portion of the firm is on the higher side, therefore, the organization cannot incur more long term debts in terms of their present equity structure. In addition to this, it is important for the organization in incur short term debt as the liquidity ratio of the firm is extremely higher. Apart from this, it is of great essence for the firm Phillips Van Heusen to minimize and split their equity capital and take some amount of working cash out of their reserve and surplus. This will further help the organization to balance their capital structure in terms of their equity and debt. The total revenue of the firm has declined from the last few years along with the percentage of profit margin. Therefore, it is important for Phillips Van Heusen to increase their total amount of stores by segmenting $20 million by 80 percent debts and 20 percent equity. The company may opt for short term debts rather than long term debts. Conclusion The report concludes about the financial structure of Phillips Van Heusen and how the organization can utilize $20million debt in accordance to its capital structure and financial stability. Based on this, several recommendations have been given to the firm. References Nogu Corominas, M., and Masclans Armengol, R. (2013). Qualitative and quantitative financial analysis of LVMH Shoemaker, P. A. (2011). Investment Tax Credit Effects On The United States And Canada, 1968-1985. Journal of Applied Business Research (JABR), 7(4), 56-66 Wilson, M. (2013). A Critical Review of Environmental Sustainability Reporting in the Consumer Goods Industry: Greenwashing or Good Business?. Journal of Management and Sustainability, 3(4), p1. Yermack, D. (2011). The Michelle Markup: The First Ladys Impact on Stock Prices of Fashion Companies. Available at SSRN 1596803. Fernandez, P. (2013). Price to earnings ratio, value to book ratio and growth. Value to Book Ratio and Growth (November 11, 2013). Campaniaris, C., Hayes, S., Jeffrey, M., and Murray, R. (2011). The applicability of cluster theory to Canada's small and medium-sized apparel companies. Journal of Fashion Marketing and Management: An International Journal, 15(1), 8-26. Arnold, G. (2013). Corporate financial management. Harlow, England: Pearson. Brooks, R. (2013). Financial management. Boston: Pearson. Campello, M. and Giambona, E. (2012). Real assets and capital structure. Cambridge, Mass.: National Bureau of Economic Research. Leykun, F. (2012). Capital Structure Decision. Saarbrucken: LAP LAMBERT Academic Publishing. Luypaert, M., Van Caneghem, T. and Van Uytbergen, S. (2015). Financial statement filing lags: An empirical analysis among small firms. International Small Business Journal. Schneegans, J. (2011). Capital structure management liquidity risk and LBO valuation. Uk.finance.yahoo.com, (2015). PVH Key Statistics | PVH Corp. Common Stock Stock - Yahoo! UK and Ireland Finance. [online] Available at: https://uk.finance.yahoo.com/q/ks?s=PVH [Accessed 23 Jul. 2015].

Misinformation in foreign policy

Propaganda has always been used by administrations from the earlier regimes to the most recent governments as a tool to assist them in attaining footholds as pertaining to their interests in foreign countries. This paper aims to support the fact that regimes use misinformation to progress their interests in foreign policy by aggravating protests from their citizens.Advertising We will write a custom essay sample on Misinformation in foreign policy specifically for you for only $16.05 $11/page Learn More Diverse opinions have been broached on the issue of change of foreign policy. One such view is proffered by McCormick (2009) who states that foreign policy practices have been changed dramatically since the terror attack on 9/11. He depicts several aspects that manipulate the materialization of the alterations within and outside the government and civilians spheres While exposing the media’s part in bringing about changes in foreign policy, he also provides more information on the way that particular aspects swayed resolutions formulated on foreign policy via alteration of communal thinking and principles of people. This information provides an unusual debate on foreign policy and its procedure. Spanier and Hook expose the culture of the U.S leadership. Not only do they dwell on the background of the supremacy and the procedure of policy formulation, they also attempt to expose the contemporary administrations mode of management applications. From the rule of George Bush to the present Obama’s administration, numerous topics founded on headship of America from WW II form the chapters of their book. The readers acquire an unambiguous depiction of the alterations occurring within foreign policy from the 1940’s since the writers have endeavored to associate the diverse leadership’s application of foreign policy. The book touches on several issues, majorly on co-relations of developing nations and the East, w ith the U.S. Other relevant aspects include the partaking of the U.S in the battles in Iraq and Afghanistan. Reports from the media and journalists generally, are also conferred by the writers on a few of the consequences of the battles. Spanier and Hook (2009) further elucidate that the latest financial catastrophe is a particular area whose consequences impacted worldwide, as well as it continually manipulates the type of foreign policy (Spanier Hook, 2009).Advertising Looking for essay on international relations? Let's see if we can help you! Get your first paper with 15% OFF Learn More According to Ungar (2005), political pressure forced employees of Voice of America (VOA), an independent international radio broadcasting operation, to discuss constructive aspects about the Iraq war and President Bush’s decision to go to war. Particulars about the way the State Department took up the VOA and commanded certain sequences of events broadcasted to give a good pi cture of the Iraq battle and the president were revealed in the editorial. The article basically delineates how misinformation through the media may be used as a tool of trade for governments by agitating international and communal views. The media also abetted in animating communal support for the presidential foreign policy after 9/11. Ungar states that this brought about a â€Å"hawkish foreign policy† According to Raiz (2010), the role of news media in a democratic society relates to how mass media is flourishing all over the world and has become a vital part of how our minds are shaped concerning our society. In relation to the media, egalitarianism has progressed worldwide. Some countries are more technologically challenged than others. This is a global world we live in today and in some far off areas the information revolution, the mass media has become a vital part of the social system (Raiz, 2010). Due to the interconnection between egalitarianism and media it is vit al to understand the issues on politics that we encounter. The relevance is because we live in a democratic society, in order for an individual to make a critical decision regarding the government and politics one must be well informed on how things are operated politically in the world. (Raiz, 2010) In yet another aspect, Greenwald (2010) was concerned that â€Å"the difficulty each person faces in believing that the media hinders our idea of politics is that we have built up our own resistance to understanding the political world as artificially limited† (p. 827-838).Advertising We will write a custom essay sample on Misinformation in foreign policy specifically for you for only $16.05 $11/page Learn More He further stated that we are able to talk about the political propaganda which causes manipulation concerning the political opinions as long as it affects others and not us personally (Greenwald 2010, p. 827). Manipulation into trusting false hoods of the opinionated world about us is a reality, yet a difficult aspect to face. From the onset of 9/11, the relationship between the media and the state has rapidly declined especially between news groups, the U.S and its war associates in the battle against terrorism and has called for the re-evaluation of on-hand hypothetical structure that elucidates the relations between the media and the state. After summarizing the hypothetical structure historically, Ãâ€"ztà ¼rk (2009) analyzes the impact of the post-September 11 events on the freedom of expression and press freedom to introduce the changing and deteriorating environment for the press-state relations since then. The power politics applied widely by states domestically and internationally in the post-9/11 world have caused serious violations of the freedom of expression in general, these therefore resulted setbacks and deteriorations in press freedom in particular (Ãâ€"ztà ¼rk 2009 p. 42). It may be concluded that mo dern approaches and hypothesis that may elucidate the relations between the media and state are called for by this modern situation. For a very long time, the tradition of hegemony which states that the president is allowed unequalled power to run views and information in times of battle has been predominant in political communiquà © writing. Patrick and Thrall (2007), observed that, we believe that classical propaganda theory provides a useful corrective to the hegemonic perspective and offers a better way to understand the Bush administration’s propaganda strategy and its impact on public opinion (Patrick Thrall 2007). They summed up by stating that the president did not conform to the hegemonic rules as envisaged.Advertising Looking for essay on international relations? Let's see if we can help you! Get your first paper with 15% OFF Learn More According to Judis (2011), certain media institutions, at the behest of stakeholders, moved away from disinterestedness in reporting, to using propaganda to promote conservative and liberal change. Philosophies of the Republicans are majorly underscored here. The author shows how present regimes utilize the propaganda generated by the media to stir the public. Judis also highlights a plan to attain matched access to the media and the outcome. References Greenwald, G. (2010). Limiting Democracy. The American Media’s World View, and  Ours, 77(3), 827-838. Judis, J. B. (2011). Neutralized. New Republic, 242(6), 16-18. McCormick, J. (2009). American foreign policy and process. Belmont: Wadsworth Publishing Ãâ€"ztà ¼rk, A. (2009). International Politics and the Media: The Case of the Press/Media in the War on Terror. Alternatives: Turkish Journal of International Relations, 8(3), 42-72. Patrick, B. A., Thrall, A. (2007). Beyond Hegemony: Classical Propaganda Theory and Presid ential Communication Strategy after the Invasion of Iraq. Mass Communication Society, 10(1), 95-118. doi: 10.1080/15205430701229808 Raiz, S. (2010). FWU Journal of Social Sciences, 4(2), 89-98. Spanier, J. and Hook, S. (2009). American foreign policy since World War II. Washington: CQ Press Ungar, S. J. (2005). Pitch Imperfect. Foreign Affairs, 84(3), 7. This essay on Misinformation in foreign policy was written and submitted by user Ronan Ross to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

The Man of a Million Faces essays

The Man of a Million Faces essays The Man of a Million Faces Jim Carrey is a man who excels at the field of comedy and acting. The reason that he excels is that he is very down to earth, his personality personifies how a lot of teenagers act and feel today, and he is extremely popular. James Eugene Carrey seems to be one of the most down to earth people that you will ever see on television. Whether it is on the Tonight Show or Entertainment Tonight, Jim can turn any dull moment into something comedic. When I was recently reading about him I found out that although he is a superstar he enjoys many of the same things that us regular people like. For example Jims favorite kind of food is sandwiches, chips, and a little bowl of ice cream for dessert. He really is not in to the whole glamorous celebrity thing. He enjoys the simple things in life. I also learned that Jim loves cartoons and his favorite character is Deputy Dog. Jim also wears something that a lot of men and women wear, Fruit of the Loom underwear. According to my reading they are the undergarments of choice for a lot of celebrities. Finally, and I think this is more than anyone needs to know, Jim prefers Charmin toilet paper. I do not know why anyone would really care about this but it was listed as a fact about him. Another reason that he is so good at what he does is that he acts just like the kids that are watching his movies. After a Jim Carrey movie is released I suggest that you listen to a few conversations among teenagers. You are almost assured the latest Jim Carrey quote, and you can be sure that an impersonation is not far behind. There is just something about what he says that sticks in teenagers minds. Something else that sets Jim apart from all the rest is his uncanny way of making faces. Sometimes you have to wonder if his jaw is dislocated. He can do things with his mouth no other human can accomplish. It is unbelievabl...

Text of the 14th Amendment

Text of the 14th Amendment The Fourteenth Amendment to the U.S. Constitution was passed by Congress on June 13, 1866, during the Reconstruction period after the end of the Civil War. Along with the Thirteenth and Fifteenth Amendments, it is one of the three Reconstruction amendments. Section 2 of the Fourteenth Amendment modified Article I, section 2 of the Constitution. It has had far-reaching effects on the relationship between states and the federal government. Text of the 14th Amendment Section 1.All persons born or naturalized in the United States, and subject to the jurisdiction thereof, are citizens of the United States and of the State wherein they reside. No State shall make or enforce any law which shall abridge the privileges or immunities of citizens of the United States; nor shall any State deprive any person of life, liberty, or property, without due process of law; nor deny to any person within its jurisdiction the equal protection of the laws. Section 2.Representatives shall be apportioned among the several States according to their respective numbers, counting the whole number of persons in each State, excluding Indians not taxed. But when the right to vote at any election for the choice of electors for President and Vice-President of the United States, Representatives in Congress, the Executive and Judicial officers of a State, or the members of the Legislature thereof, is denied to any of the male inhabitants of such State, being twenty-one years of age,* and citizens of the United States, or in any way abridged, except for participation in rebellion, or other crime, the basis of representation therein shall be reduced in the proportion which the number of such male citizens shall bear to the whole number of male citizens twenty-one years of age in such State. Section 3.No person shall be a Senator or Representative in Congress, or elector of President and Vice-President, or hold any office, civil or military, under the United States, or under any State, who, having previously taken an oath, as a member of Congress, or as an officer of the United States, or as a member of any State legislature, or as an executive or judicial officer of any State, to support the Constitution of the United States, shall have engaged in insurrection or rebellion against the same, or given aid or comfort to the enemies thereof. But Congress may by a vote of two-thirds of each House, remove such disability. Section 4.The validity of the public debt of the United States, authorized by law, including debts incurred for payment of pensions and bounties for services in suppressing insurrection or rebellion, shall not be questioned. But neither the United States nor any State shall assume or pay any debt or obligation incurred in aid of insurrection or rebellion against the United States, or any claim for the loss or emancipation of any slave; but all such debts, obligations, and claims shall be held illegal and void. Section 5.The Congress shall have the power to enforce, by appropriate legislation, the provisions of this article. *Changed by section 1 of the 26th amendment.

Experience of Illness and Disability Essay Example | Topics and Well Written Essays - 3750 words

Experience of Illness and Disability - Essay Example It also includes the behavioral responses, health care seeking, and receptivity to and adherence to the treatment of pain. Current research indicates that rheumatoid arthritis is a highly complex problem and involves sociological, economic and psychological variables, in addition to the traditional medical components. Pat, aged 46, attends a private clinic for pain relief. Pat comes from a simple family background. When he became a teen-ager, he left for the City of London to seek work in order to send money home. In London, he married Kate, who is also of Irish descent. He worked as a postman in London for twenty years. He raised his family in rented rooms with their two children. He had to work hard and he mostly did over-time work in order to support his family. Finally, the couple built their own home with the help of Kate's dad. He had felt the first sensations of pain during that time which persisted up to the present. He had chronic back pain. So he began taking ibuprofen and he carried on with this work. Then when the Mail Department was reorganized, he moved to a desk job. That was when the bouts got more frequent and painful. His doctor, a general practitioner told him that he had been carrying his post-bag wrong all those years. His doctor kept giving him repeat prescriptions for paink illers and he kept complaining they didn't work. He started taking ibuprofen, a painkiller drug. Then he started having days off at a stretch, so he could undergo some tests. Since all the tests of the doctor were inconclusive, he sought the help of an osteopath. The osteopath was professional and put him through a lot of painful manipulations but he seemed to lose interest after a while. His officemates complained about his time off from work. Kate and his kids were very sympathetic. He goes to see a psychologist who believes that his pain is real. He is comforted when the psychologist affirmed his pain.Pat's narrative is important to his recovery. By uncovering a means of interpreting the illness, he can re-establish the relationship between himself, the world and his body. (Williams, 1984). The narrative reconstruction is focused on gaining meaning and import to the illness by placing it within the context of one's own life and to reconstruct the narrative of the self (Frank, 199 5). Drawing up a narrative of one's chronic illness within the framework of one's own life history makes it possible to give meaning to events that have disrupted and changed the course of one's life (Williams, 1984). When individuals are unable to achieve this, identity issues remain unresolved. The ways in which illness effects self-change has been explored through narratives (Frank, 1995). There are three types of illness narratives: restitution, chaos and quest. Restitution involves seeking to return to the former self, chaos depicts an inability to interpret and make sense of the illness and quest, seeking to achieve a new self that draws on the experience of having suffered. In this case study, Pat's narrative reflects the restitution type where he seeks to return to his former self. Identity reconstruction takes the premise that loss of self is a fundamental consequence of chronic illness. Pat aspires to see the end of his pain. In the last few paragraphs of his narrative, he states that after the acupuncture, daily massage from Kate and a dram of whiskey, he is able to sleep well and face a

Opion Case Study Example | Topics and Well Written Essays - 750 words

Opion - Case Study Example This case deals with how the company deals effectively with providing a service that is accurate and more than what the competition is offering. It is not very easy to give a verdict about a particular stock following its speculation in the market and people's perception but this is exactly what Opion set out to do in 2001 despite competition from the likes of a Vancouver based MindfulEye (www.mindfuleye.com) which provided a Moodscore for several stocks and Stockscores (www.stockscores.com) which provided clients with actual stock analysis based on technical grounds. Stockscores was actually superfluous because it did not provide analysis based on verbal speculation but Mindfuleye was more of a competition although none of these were considered actual competitors of Opion. Opion was a different ball game altogether. Its major product was Opion Financial Pro 1.0 which calculated hourly buzz scores on three major indices namely the Standard and Poor's 500, the NASDAQ 100 and the Dow Jones 30 Industrial Average. The basic work of Financial Pro 1.0 was to gauge fluctuations in stock values and help portfolio managers become better decision makers by analyzing how investors perceive a particular stock. Later, traditional methods were used to analyze the stock on more technical grounds. One of the major disadvantages of using such a method is inaccuracy. ... Hence Opion took three measures that advised a conjecture about a stock to be negative or positive. Relevance was of the utmost importance as trying to determine whether a particular posting is pertinent to the topic being discussed is of very high significance. Credibility came next as anyone can register on a forum and start discussions about something they may or may not know much about. So determining people who were actually familiar with the stock market lingo and characteristics was a challenge but a necessary one at that. Lastly, came influence. Any messaging or posts in a discussion forum are subject to influence from other people or even generally what is written in the forums. Influence gives wind to rumors and rumors blight credibility dramatically. These were some challenges that Opion had to face, which other companies may not have taken into consideration. Buzz scores, however may not be too accurate when looked at from a certain point of view. The case explains that there was high variance from day to day and stock to stock. While day-to-day variance may be taken into account and dealt with considering fluctuation volumes, stock-to-stock variance gave heed to inaccuracies. New economy stocks like Microsoft and Cisco obviously generate more talk and interest than old economy stocks due to the perception that these are essentially more profitable. Actually, this may not necessarily be the case. The major reason a new economy stock will be seen more optimistically is the fact that more people are talking about it and there is more speculation as to the trading of this stock. Old economy stocks may not be favorites here despite their market moving and index weight abilities. Hence, Opion was prone to get

Bentley starts Essay Example for Free

Bentley starts Essay Question 1: Bill visits a local car auction and is immediately attracted to a red car labeled ‘Ferrari 1979’ which he purchases from peter. Peter is not a car expert but he has borrowed a book from the library and identified the car as a 1979 model. Bill also sees a classic Bentley which is owned by James, a qualified car mechanic. James informs Bill that the Bentley is operating perfectly on the way to the auction. Bill wanders off to look at another car and in his absence, the engine of the Bentley starts emitting smelly black smoke. However, by the time Bill returns, the smoke has temporarily cleared and he pays James the full price for the car. Subsequently, Bill discovers that the Ferrari is a fake but he crashes it while showing off to his girlfriend. It is a total write of further. He discovers that the engine in the Bentley is faulty. His mechanic manages to undertake some minor repairs to keep the engine running temporarily but warns Bill that in the long run he will need a new engine. Advice Bill. Question 2: Gethin runs a hotel at a popular seaside resort. He decides to expand his hotel by adding an extension but his accountant warns him that it will only be economical if built in time for the summer season. His contract with Bob, a local builder, contains the following conditions: 1) The extension will be built by 1 April 30 to be payable for each day’s delay thereafter. 2) The extension must be built using local materials as specified in Gethin’s attached list of specifications. 3. The floor must be fitted by a specialist flooring contractor to be nominated by Gethin. On April 30, the extension is still attractive. He is extremely annoyed to find out that the floor had not been fitted by Unique Floor Ltd, the firm he nominated and there are now large cracks in its surface. He is distressed by the whole experience and in fit of anger, dismisses Bob and hires Jack to complete the work. Jack, seizing the opportunity charges Gethin with a double rate for the work. Bob and Jack are now demanding payment form Gethin . Advise Gethin Advice 1: As an initial move, Bill should approach James as soon as possible and inform him about the condition of the Bentley. As a merchandiser, it is James responsibility to address Bill’s query regarding the car and help him resolve the problem. In addition, James also has the obligation to provide a concrete description of the products that he is offering. He has to be honest in his service and he should not lie to customers for the sake of making more money or else he might suffer from consequences after. Even if the mechanic has done temporary repairs on the Bentley, the possibility of acquiring new engine and spending additional cost in the long run makes the situation harder for Bill. It is also not reasonable to say that James has no responsibilities on the car anymore since it is already bought because of the car has been damage even before it is bought. According to the law of consumer rights, the merchandiser has the obligation to sell products that are described correctly including the damages that the products may have. The consumer also has the right to return a product if the consumer discovered any failure right after the product’s purchase (ANL 2009). Applying to Bill’s case, James lied to Bill about the condition of the car prior to purchase so James has right to return the car and ask for reimbursement if ever the car’s engine is not changed. On the other hand, the case of the Ferrari is different. Bill should have informed Peter about the situation earlier so that the issue has been resolved. As a customer, Bill has the right to return the car but since the car has been damaged because of his fault, his right has been void (ANL 2009). It is true that Peter has lied and Bill can still pursue to take legal actions against him. However, the possibility of any reimbursement is low due to Bill’s mistake of damaging the car due to his irresponsible actions. Through a legal process, he can still acquire an amount of money from Peter as a reimbursement but it will not be the same amount that he paid due to the damages on the car that he also has to pay. Advice 2: Gethin can solve by having a negotiation with Jack about the rate of work. Even though Jack is selected to finish the work, it is his ethical responsibility to avoid taking too much advantage of the situation. As a professional, Jack has a duty to render service for the benefit of his and his client’s party. He should price the service based on its regular price and not based on other unreasonable reasons (Thomson Reuters 2009). Through a business negotiation, Gethin should explain the situation to Jack and convince him to agree with his proposed rate. Both of them should present their oown proposal of price and be able to defend it. Gethin should explain that since it is just a completion work, the rate should not be very high. He should also identify the conditions and present it clearly so that any misunderstanding can be avoided. However, if Jack still did not agree, then the best way that Gethin can do is to look for other company that can finish the work and agree with his terms. Since it will be just a completion work, other companies will surely accept the project given that Gethin offers a reasonable rate. Business will still be business and as an entrepreneur, Gethin should know his limitations in terms of offering rates so that he will not end up spending a huge amount of money for the project. On the other hand, Gethin can sue Bob for not complying with the contract. The fact that Bob agreed on the contract gave him an obligation to follow it and be subjected to rules. In any business, contracts are considered as legal documents and are subjected to agreement between two parties. Anyone who disobeys can be sued and will be subjected to penalties depending on the case (Thomson Reuters 2009). Bob, as a contractor, should know about the consequences of not complying with the contract. If Bob is proven to guilty, then he will be liable to pay a certain amount to Gethin to cover the damages that he made and he might also lose his work license. References: Thomson Reuters. 2009. Contract and the Law. Available at http://smallbusiness. findlaw. com/business-forms-contracts/business-forms-contracts-overview-law. html Associated Newspapers Limited (ANL). 2009. Consumer Rights. ThisIsMoney. co. uk. Available at http://www. thisismoney. co. uk/help-and-advice/advice-banks/article. html? in_advicepage_id=130in_article_id=395991in_page_id=90

Essay --

In the course of years of stock market study, two quite distinct schools of thought have arisen, two radically different methods of arriving at the answers to the trader’s problem of what and when. In the street jargon, one of these is commonly referred to as the fundamental analysis or statistical, and the other as the technical. The term technical in its application to the stock market has come to have a special meaning. It refers to the study of the action of the market itself as opposed to the study of goods in which the market deals. Technical analysis is the science of recording, usually in graphic form, the actual history of trading (price changes, volumes, and transactions, etc) in a certain stock or in â€Å"the averages† and then deducing from that pictured history the probable future trend. According to Park and Irwin (2007) recent studies indicate that technical trading strategies consistently produce economic profits in a range of speculative markets at lea st until the early 1990s. From a total of 95 recent studies, 56 studies find positive results regarding technical trading strategies, 20 studies obtained negative results, and 19 studies indicate mixed results. In pioneering work, Smidt (1965b) studies amateur traders in US commodity futures markets and finds that more than half of the respondents use charts exclusively or moderately in order to identify trends. Charts are working tools of the technical analyst, and they have been developed in a multitude of forms and styles to represent graphically almost anything that takes place in the market as well as to plot â€Å"index† derived thereform. From a more recent study, Billingsley and Chance (1996) found that about 60% of commodity trading advisors (CTAs) rely heavily or e... ...market quotation already contains in itself all that can be known about the future and in that sense has discounted future contingencies as much as is humanly possible.† There are also negative empirical findings in numerous pioneer and widely cited studies of technical analysis in the stock market, such as Fama and Blume (1966), Jensen and Benington (1970), and Van Horne and Parker (1967, 1968). Sullivan et al (1999, 2003) and Olson (2004) are among recent studies that have shown that technical trading rules do generate positive economic profits before the 1990s, but the profits are declining markedly or are disappearing altogether as time passes and globalization occurs. Such results may be explained by temporary market inefficiencies in periods before the 1990s. According to Park and Irwin, 2007, there are two possible explanations for the temporary inefficiencies Essay -- In the course of years of stock market study, two quite distinct schools of thought have arisen, two radically different methods of arriving at the answers to the trader’s problem of what and when. In the street jargon, one of these is commonly referred to as the fundamental analysis or statistical, and the other as the technical. The term technical in its application to the stock market has come to have a special meaning. It refers to the study of the action of the market itself as opposed to the study of goods in which the market deals. Technical analysis is the science of recording, usually in graphic form, the actual history of trading (price changes, volumes, and transactions, etc) in a certain stock or in â€Å"the averages† and then deducing from that pictured history the probable future trend. According to Park and Irwin (2007) recent studies indicate that technical trading strategies consistently produce economic profits in a range of speculative markets at lea st until the early 1990s. From a total of 95 recent studies, 56 studies find positive results regarding technical trading strategies, 20 studies obtained negative results, and 19 studies indicate mixed results. In pioneering work, Smidt (1965b) studies amateur traders in US commodity futures markets and finds that more than half of the respondents use charts exclusively or moderately in order to identify trends. Charts are working tools of the technical analyst, and they have been developed in a multitude of forms and styles to represent graphically almost anything that takes place in the market as well as to plot â€Å"index† derived thereform. From a more recent study, Billingsley and Chance (1996) found that about 60% of commodity trading advisors (CTAs) rely heavily or e... ...market quotation already contains in itself all that can be known about the future and in that sense has discounted future contingencies as much as is humanly possible.† There are also negative empirical findings in numerous pioneer and widely cited studies of technical analysis in the stock market, such as Fama and Blume (1966), Jensen and Benington (1970), and Van Horne and Parker (1967, 1968). Sullivan et al (1999, 2003) and Olson (2004) are among recent studies that have shown that technical trading rules do generate positive economic profits before the 1990s, but the profits are declining markedly or are disappearing altogether as time passes and globalization occurs. Such results may be explained by temporary market inefficiencies in periods before the 1990s. According to Park and Irwin, 2007, there are two possible explanations for the temporary inefficiencies

Global Warming and its Effects Essay

There is no doubt that our world has been warming up. Eleven out of the past twelve years, that is, 1995 to 2006, have been ranked among the twelve â€Å"warmest years since 1850 (â€Å"Global Environmental Outlook 4,† 2007). † Humans did not keep systematic records of temperature before 1850; nevertheless, scientists are confident that there is something terribly wrong with the steady increase of global surface temperature between 1995 and 2006. The evidence of global warming includes the shrinking of beautiful mountain glaciers in many parts of the world; thawing of permafrost; the early breakup of lake as well as river ice; lengthening of growing seasons (especially mid to high latitude); shifting of animal, insect and plant ranges; early flowering of trees; early emergence of insects and egg laying of birds; changes in ocean currents as well as patterns of precipitation; and the increasing lifetimes and intensities of tropical storms in several regions of the globe (â€Å"Climate Change 2007,† 2007). Seeing that the poorest people of the world are rather dependent on a hospitable as well as stable climate for their crop growing needs in addition to the gathering of natural resources, it is vital to understand climate change before attempting to manage it. Poor people are reliant on the monsoon seasons, for example, but climate change is about to turn their lives around. Moreover, it is the poorest people of the world that are most vulnerable to the destruction caused by natural disasters. The Asian tsunami of 2004 provides evidence of this phenomenon. Increase in drought frequency in Africa is another reason why policymakers around the globe must consider decisions that would have a long-term impact on humanity. Other examples of the destruction caused by climate change to the poor communities in particular include the effects of Katrina in the United States and the heat wave that was experienced by Europeans in 2003. As these examples reveal, poor people in rich societies are also vulnerable to the devastating effects of global warming (â€Å"Global Environmental Outlook 4†). Additionally, the effects of global warming are expected to vary across the globe. According to a publication of the United Nations Environment Programme: While the Earth’s climate has varied throughout the prehistoric ages, the last few decades have witnessed a global climate disruption that is unprecedented over the recent millennia, a period of relative climatic stability during which civilization emerged. Some regions, particularly the Arctic, will be more affected by climate change than others closer to the equator. In many regions, the agricultural sector will be particularly affected. The combination of high temperatures and decreased soil moisture projected for parts of Africa will be particularly hard to adapt to (â€Å"Global Environmental Outlook 4†). The publication of the UNEP, â€Å"Global Environmental Outlook 4,† also describes the main responsibility that human beings must assume for global warming: that, in fact, humans have placed great pressure on the climate system with increasing anthropogenic greenhouse gas emissions. The greenhouse gas that is mainly responsible for climate change appears to be carbon dioxide, primarily originating from the consumption of fossil fuels. But, other gases are similarly responsible for climate change. According to the report: â€Å"Since the dawn of the industrial age, the concentrations of these gases have been steadily increasing in the atmosphere (â€Å"Global Environmental Outlook 4†). † Overly excited about their achievements during and after the golden Industrial Age, human beings did not realize that materialism and greed could even be responsible for ending their existence on Earth in the near future. Indeed, if climate change is not managed through effective, global environmental policies at present, huge natural disasters may very well finish off all life on our planet. As it is, global warming is accompanied by spells of really high temperatures that are known to destroy life through heat stress in addition to air pollution. In June 2003, Europe experienced such a spell. It raised temperatures twenty to thirty percent higher than the average temperatures during summer. What is more, the spell covered a huge portion of the European continent, from Germany to Italy, and from the north of Spain to Czech Republic. With social as well as economic impacts, besides its environmental impacts, the heat wave presented heavy losses to the European continent. In point of fact, thirty thousand European people lost their lives during June 2003. Forestry and agricultural production were impaired; forests were burned; crop cycles were disrupted; nuclear reactors cooled by water from rivers had to be closed; demand for electricity could not be met; and the stability of rocks was affected (â€Å"Impacts of Summer 2003 Heat Wave in Europe,† 2004). Europe had experienced significant development during the Industrial Age, although it did not have any power over the heat wave of 2003. More importantly, perhaps, it is evident that the European Union would now play an important role in reducing greenhouse gas emissions. The heat wave of 2003 served as a warning for the entire continent to begin taking serious action against greenhouse gas emissions, while enjoying the fruits of the Industrial Age even in the twenty first century (â€Å"Impacts of Summer 2003 Heat Wave†). As bad as the European heat wave of 2003 was, there is no way for it to compete with the rising average temperatures in the Arctic. In fact, temperatures in the Arctic are â€Å"rising almost twice as rapidly as in the rest of the world (â€Å"Global Environmental Outlook 4†). † Sea ice and glaciers in the Arctic are presently melting, while the permafrost temperatures are rising. In Siberia and Alaska, permafrost is also melting. This is expected to release methane into the Earth’s atmosphere from the frozen hydrates. Scientists are aware that fifty million years back, a large amount of methane was released into the Earth’s atmosphere. Temperatures around that time must have risen approximately five to seven Celsius. Additionally, scientists have determined that it took approximately one hundred and forty thousand years for the atmosphere to return to its normal state after the initial release of methane (â€Å"Global Environmental Outlook 4†). Perhaps, therefore, the effects of global warming would remain with us for a very long period of time. Our future generations would have to suffer because of the excessive greenhouse gas emissions that our generation has been held responsible for. Other effects of global warming include increased changes in precipitation around the world. While wet regions are experiencing more rain, the dry areas of our world are turning more arid than before. In addition, regions like Africa with â€Å"the lowest contribution to anthropogenic greenhouse gas emissions† are projected to suffer most due to these changes (â€Å"Global Environmental Outlook 4†). As a matter of fact, water scarcity is projected to become a dangerous problem for the African people in the days to come (â€Å"Global Environmental Outlook 4†). Global warming is also increasing â€Å"intense tropical cyclone activity,† especially in the North Atlantic (â€Å"Global Environmental Outlook 4†). This has been going on since 1970, and is definitely associated with increases in the surface temperatures of tropical seas. Furthermore, there is evidence of increased tropical cyclone activity in certain regions of the world where it is difficult to gather high quality data. In any case, over the past thirty five years the number of Class 4 and 5, high intense storms, has almost doubled. These storms are now occurring in virtually all ocean basins. Of a certainty, our world would warm up even more because of this activity in the deep (â€Å"Global Environmental Outlook 4†). It is time, therefore, for all countries of the world to seriously consider the kinds of policies that could reverse the damage caused by anthropogenic greenhouse gas emissions. Humans have no control over unknown natural powers that may be causing climate change. Even so, they instinctively know the route they must take so as to help all living beings on the planet. The UNEP publication, â€Å"Global Environmental Outlook 4† refers to our world as a â€Å"one planet economy,† where all resources must be shared. So even though the Africans did not pollute the environment as much as the Americans and the Europeans during the Industrial Age, they must suffer because they did not even consider advising the Americans and the Europeans to reduce anthropogenic greenhouse gas emissions. Of course, they were in no position to advise the polluters. Global warming has been showing its severe effects only now – a time when the world seems to have accepted the idea that life on Earth may end pretty soon if human beings do not stop harming the environment. References Climate Change 2007: The Physical Science Basics. (2007, Feb 5). Intergovernmental Panel on Climate Change. Retrieved Dec 10, 2007, from http://ipcc-wg1. ucar. edu/wg1/docs/WG1AR4_SPM_Approved_05Feb. pdf. Global Environmental Outlook 4: Environment for Development. (2007). United Nations Environment Programme. Retrieved Dec 10, 2007, from http://www. unep. org/geo/geo4. Impacts of Summer 2003 Heat Wave in Europe. (2004, Mar). United Nations Environment Programme. Retrieved Dec 10, 2007, from http://www. grid. unep. ch/product/publication/download/ew_heat_wave. en. pdf.

Arts In The Education Of Young Children Education Essay

Art is an first-class signifier for immature kids to show feelings, thoughts and their apprehensions about themselves and the environing as they see it. They enjoy experiences in ocular art, music, play, motion and dance. Piaget ‘s influence of drama a critical human features besides categorise drama as activities of humanistic disciplines such as playing music, doing and executing dramas, painting images and reading novels. These experiences allow them to be originative, inventive and expressive ( Swanwick, 1988 ) . Loris Malaguzzi as cited in McArdle ( 2003 ) states that humanistic disciplines open a window of chances for kids to utilize a 100 linguistic communications, a 100 custodies, a 100 ideas, a 100 ways of thought, of playing and speech production. My statement on the importance of humanistic disciplines in immature kids instruction will be with specific illustrations from ocular and music. Fraser ( 2005 ) states that in many parts of the universe the preschools have rich resources of art stuffs like clay, pigments, montage stuffs and play dough available but rarely integrated into the plan. The instructors rarely promote the kids make usage of the stuffs other than for centripetal geographic expedition. In our preschool and many other preschools in Singapore it is merely displayed as a show piece to demo new walk in parents coming in for questions that such resources are available but they are non liberally used in the plan. Duffy ( 1998 ) states that to elicit kids ‘s originative and inventive experiences sufficient infinite to work and easy accessible resources must be offered to them. The esteemed Reggio Emilia early childhood plan that Singaporeans believe has a civilization of holding pedagogues who consider art non in isolation but integrated as one of the 100 linguistic communications kids use to look into and stand for the universe ( Fraser, 2005 ) . An i llustration will be exposing clay, wood, stones, shells and dried grass that are beautifully laid on the tabular array for kids to believe how birds use clay to construct their nests and the instructor scaffold the kids to propose how the kids can research with the stuffs themselves. These art signifiers provide immature kids with chances for self-awareness, societal interaction, geographic expedition, use that stimulate their senses and enhances their acquisition and originative thought. Spencer ( as cited in Swanwick, 1988 ) states that art should non be dissociable from instruction as leisure but occupy the leisure portion of instruction. Pulling is cardinal to all ocular communicating and yet in a recent study by Clement in1994, 60 per centum of the instructors do non cognize how it might best be taught and they requested further in service preparation if they are to learn the art course of study ( Cooke, Griffin and Cox, 1998 ) . Cooke, et Al. ( 1998 ) states that pulling arouses imaginativeness and it helps in entering their observations in other countries of course of study. The beauty of the kids ‘s work in Reggio ‘s 100 linguistic communications of kids, exhibit the undertakings that utilize kids ‘s symbolic linguistic communications, which include pulling, painting and building clay modeling. Cooke, et Al. ( 1998 ) states that representational drawing are ocular communicating which is comparatively easy to read and is used in different civilizations at different times throughout history. Children in Reggio Emilia usage drawing as the fastest and most direct manner of seting their thoughts across and doing them seeable. This processes show the kids ‘s manner of doing sense of the universe through representation. They spontaneously use pulling as a linguistic communication to stand for their thoughts to show their emotions and pass on the thought of immature kids. Kolbe ( 2001 ) states that ocular humanistic disciplines is an unbelievable powerful tool that enables kids to explicate things to themselves and to others. Children understand their potencies for personal looks by experimenting with art stuffs and procedures. They develop good motor control, linguistic communication and job resolution schemes, societal accomplishments and aesthetic consciousness and grasp. Children early exposure to ocular humanistic disciplines in Reggio Emilia enable them to hold deep apprehension of making high quality art. They are introduced to line, coloring material, forms and signifier, form and texture. Lines are everyplace and kids are introduced to forms such as long, short, thick, fat, heavy, thin horizontal, perpendicular, diagonal, jagged, smooth, uninterrupted and broken. Children are besides introduced to the names of colors as primary and blending two primary colorss to do secondary colorss and observe sunglassess of colorss such as warm, cool, dull, light, pale and dark. Shape and signifier refers to the country of an object or image, lines or colorss that create boundaries within a image that create forms. Children can pass hours gleefully making three-dimensional representations of things they see utilizing clay, dough or blocks and introduced to vocabulary such as unit of ammunition, ellipse, trigon, wide, narrow and broad. In images and three-dimensional graphicss, kids can look out for represented or contrasting colorss, lines, forms or combinations of these elements. Texture refers to the haptic quality of objects, either in existent life or simulated by combination of art elements in a image. Children may look for and screen out objects of different texture to make a image. They could besides look at a image and conjecture if an object is unsmooth, smooth, furred, prickly, slippery, difficult or soft. The rules of the ocular humanistic disciplines are unity, beat, proportion, design, balance, harmoniousness, contrast and repeat. Pulling picture and working with clay hence should be the nucleus countries of ocular art plans and should be offered daily, so that kids come to understand and utilize these media for cognitive and expressive intents. There are cumulative phases in a kid ‘s development and as psychologist, Eleanor Maccoby ( as cited in Swanwick, 1988 ) mentioned that development occur in a consecutive order and Maccoby ( as cited in Swanwick, 1988 ) mentioned that the series of kids ‘s imperfect development is at a reasonably standard timetable. Swanwick ( 1988 ) states that the influencing factors are the familial heritage and the environment illustration the place, school and society where the kid is exposed. Piaget ( as cited in Swanick,1988 ) states that feeling of power is the pleasance of a kid researching and get the hanging the environment and an illustration is the babe larning to reiterate a vocal sound or agitate a rattling continuously. Music is representational and Swanwick ( 1988 ) states that the kid is able to copy and the kid is able to make new relationship through imaginativeness. Swanwick ( 1988 ) besides states that the critical human features play is per se bound with playing musi c. A kid ‘s self-generated music behavior through Piaget ‘s theory of meaningful drama triggers imaginativeness than the structured music instruction. Winston ( 2010 ) states that playing is a verb applicable to the originative procedure illustration instrumentalists with melodious and harmonic possibilities to the development of accomplishments practised through playing. The right hemisphere of the encephalon maps and probes have shown that the right encephalon has particular maps of the sensuous, the spatial and the intuitive that all helps in the imaginativeness procedure ( Swanwick, 1988 ) . If instructors work with a standardized theoretical account, the kids ‘s inventive qualities are lost as they are tuned merely to the creative activity of music of what the instructor ‘s learn them to compose ( Young and Glover, 1998 ) . Learning music is bound by the theoretical trigon of command, imitation and imaginativeness and the rhythm is continues with the kid ‘s different phases of growing and besides when larning a different musical instrument. A kids ‘s first response to the music before they turn one twelvemonth old is the tone by larning to reiterate what they hear and master the tone. The following phase will be copying the physical motion in relation to the beat of the music and it occurs between 18 months and 2 old ages old. Around the age of four kids are able to build inventive vocals and to scaffold their cognition a good acquisition environment is essential.Their natural intrinsic musical endowment the kid manifest can be farther developed through extrinsic schoolroom larning environment. Andress states that music play country should pull kids to trip wonder so that they will be motivated to affect in doing and reacting to music. Opportunities should be given to kids to make their ain music with broad picks of musical instruments available and besides to listen to others music and learn to copy the music that they prefer. Music should be integrated as portion of the plan in the schoolroom and pick of single and group musical activities should be provided. The activities should be combination of child-directed or grownup facilitated as a group. The type of musical activities can be composing and improvizing with instruments and voice, notating, listening to music, playing instruments, singing invented or canonic vocals. The activities can be interconnected to complement one type of activity to do it more lively and disputing for the kids. The adults function will be placing the kids ‘s potency and help the kids in developing their musical competency and enjoyment. The importance of humanistic disciplines can merely be felt and appreciated if the lead comes from the Education Ministry. Singapore instruction system is structured with accent on the degree Celsius onfucius philosophy on meritocracy. They give strong support in the acquisition of Science and Mathematics related topics but really small support on humanistic disciplines. Gifted kids on Science and Mathematics ( Ministry of Education, 2012 ) are identified at an early age of nine and specially groomed to heighten their familial capablenesss. Parents by and large feel that Science and Mathematics are more of import than humanistic disciplines and many kids who have natural endowment and involvement in humanistic disciplines are non given the chance to supply an environment. Our authorities besides do non supply avenues for kids with natural endowments in humanistic disciplines to be identified and specially groomed. I am besides one of the luckless individual whereby I loved ocular hum anistic disciplines but I was non given an chance because during my clip technology topics were favoured so that we can procure successful and high salary calling when we grow up. If importance in humanistic disciplines is given at the primary and higher degree instruction I believe parents perceptual experience on the importance and the demand for presenting humanistic disciplines at an early age will alter. This will promote preschool pedagogues to give more accent on incorporating humanistic disciplines in the pre-school course of study as day-to-day activities.

Legalize Marijuana essays

Legalize Marijuana essays The issue of whether or not to legalize marijuana has become a great debate in recent years. There are obvious negative of effects of legalizing it, but there are also positive results of making it legal. On the viewpoint of a police officer, it will seem like a bad solution to a great problem. Yes, it will most likely increase the number of pot smokers, and yes it can lead to problems dealing with being under the influence of marijuana. However, why is alcohol legal? Of course too much can impair your judgement, and can cause reckless behavior, but then why even have it be legal? It is okay to keep it legal as long as it is in regulation. The same should be applied towards marijuana. Make certain legal limits on it, and it will be easier on police officers, and also on citizens. Legalizing marijuana can also benefit the people who need it for medical reasons. They do not have to become a criminal in performing illegal drug sales just to obtain it. There will be no more contr oversy towards them, and it is easier for them to get treated. As a habitual smoker, legalizing it can mean many benefits. Since marijuana is illegal, the cost to purchase it is very high. A high risk factor of getting into legal trouble means high prices. Legalizing it will make it more affordable, and in the end stop smokers from performing other crimes just to obtain enough money to support their habit. Individuals in the legal field will not have to waste time trying to prosecute people for selling or using marijuana. They can spend more time in putting away true criminals that are the real threat to society. In conclusion, it is a good idea to attempt legalizing marijuana and it will benefit greatly. ...

Causes of the French Revolution Essay

An illustration of this is in document figure 11 which has both —– and —– factors from a societal scientific discipline position. This papers shows the members of the national assembly who decided to take a base and vowed to non divide until they made a fundamental law subsequently known as the â€Å"Tennis Court Oath† . This papers truly shows the continuity the people of France had to do life every bit just for both the royals. provincials and everyone in between. As you now know there are many factors that led up to the Gallic Revolution and one of the biggest causes was economic crisis. While the royal household was happy holding banquets the people of France were hungering and many could hardly afford the monetary value of a four pool loaf of staff of life. In document figure 15 it shows how the monetary value of staff of life skyrocketed in merely a year’s clip and how much of a person’s income was spent on staff of life. Not merely was the monetary value hideous but it was the chief component in their diet so they could non travel without it. This papers is a secondary beginning and it shows both political and economic positions in a societal scientific discipline position. Another illustration of economic confusion is in document figure 10. In this papers it shows the fiscal jobs in France during 1789. The economic system was so unhealthy that non merely were the urban common mans in debt the male monarch besides was. When adding up the monetary value of nutrient. rent. tithe. revenue enhancements. and dressing it put the common mans at an amazing 170 % entire. and although it was a lesser sum the male monarch was besides in debt by a humongous 60 % . This papers has both political and economic points and even though it is a secondary beginning it truly makes you believe about how difficult it must hold been for the people to merely last. Throughout history there have been many people who wanted power. to be a leader and stand over others and demo that they are of a greater category. And to the people king Louis XVI and Marie Antoinette were seeking to demo their laterality. Political positions have ever been a large portion of society and they were besides a immense subscriber to the start of the Gallic Revolution. Document figure one has a picture for both King Louis XVI and Marie Antoinette which clearly shows that they are rich and powerful. As you look at Marie in this image you can see that she had no job paying a monetary value to look beautiful and Louis closet indicates that he has large luxuries and they love to demo it. This papers is a primary beginning and has political. economic. and cultural positions. Another great illustration for a political cause is document figure three. This papers non merely has a political position it besides shows economic. cultural. and psychologically positions in a primary beginning. It talks about the adversities a adult female and her hubby are confronting seeking to run into the demands of the royals. the papers states â€Å"The revenue enhancements and feudal dues are oppressing us. † What sent many people over the border was non being treated reasonably until they eventually snapped.

How Pulp Fiction can be read as postmodern Essay

How Pulp Fiction can be read as postmodern - Essay Example The term post-modernist, often used to refer to art and architecture, was applied to this film, and there was even a new word made specially to reflect this, namely â€Å"pulpmodernist.†1 The phrase pulp fiction refers to popular novels which are bought in large numbers by less well educated people and enjoyed for their entertainment value. The implication is that the film concerns topics of interest to this low culture, but as this essay will show, in fact the title is ironic and the film is a very intellectual presentation of issues at the heart of contemporary western culture and philosophy. Writing ten years before Tarantino made Pulp Fiction, the academic and critic Frederic Jameson identified some of the key features of postmodernism, and debated whether these were a true departure from modernism, or just a continuation of the same rebellious themes. His paper on postmodernism2 tends towards the latter view, but at the same time prophetically pinpointed the essential dep artures that postmodernism has made from what has gone before. Tarantino’s film does not continue the debate in an academic way, but instead presents a virtuoso visual performance of the ideas that Jameson could only dimly perceive. These ideas include pastiche, a crisis in historicity and a blurring of the distinction between high culture and low culture. One way that Tarantino uses pastiche is when he introduces very evocative settings, like for example the restaurant setting of Jackrabbit Slim’s Diner. The decor is flamboyantly 1950s style, which is not in keeping with the more modern setting of the main action in the film. The film set is exaggerated, with customers actually sitting in cars, and the waiters and waitresses dressed up as famous 1950s characters like Elvis Presley and Marylin Monroe. On another level the film plays with the cultural connections that the actor John Travolta has with the 1950s. The musical film Grease which is perhaps Travolta’s most famous film, takes place in this kind of setting. When Travolta’s character in Pulp Fiction encounters this scene, playing a much older character, and in a much more adult and violent film, it causes an ironic ripple. The audience makes an instinctive connection with what they know outside the film, and this explodes the usual time and action frame of film. In Pulp Fiction Vegas begins to dance and this again brings in a whole host of meanings related to the famous dance between Travolta and Olivia Newton John in Grease. In the later film, however, this is no innocent flirting between teenagers. The new context is a dangerous flirtation with the wife of a deadly killer, and both of the participants are adults who know the consequences of their actions. Critics have noted that this, also is ironic, quoting elements of older film styles: â€Å"The story of the flirtatious boss’s wife draws on established elements from the gangster genre, while her overdose provides an unexpected Gothic reference.†3 The trickle of dark blood from the pale body of Mia (Uma Thurma) is what recalls the Gothic horror genre. These evocative touches characterise Tarantino’s exuberant style. The scene where Vincent takes Mia to Jackrabbit Slim’s Diner and then home is therefore like a pastiche of Grease, and also of old gangster movies, and then also horror films, using exaggerated and deliberate quotation of key visual features to add new and unexpected layers of meaning to the story. This layering of images from earlier artistic works creates a pastiche with a particularly nostalgic affect. Jameson remarks that this is an

Java Game Programming, any future Essay Example | Topics and Well Written Essays - 3750 words

Java Game Programming, any future - Essay Example The main feature of Java is that it is a platform independent language. The program can be written only once in Java and can be compiled in any operating system. To be simple it is write once, run anywhere. It is an object oriented, multithreaded programming language. (King 2000 ). Although a lot has been said about its exponential advancement rates, Java still remains to be a secondary language in field of game development. Legacy languages like C and C++ still remains to be the most preferred language for game developers. This is said in accordance with only considering desktop and playstation games, since they are the major players in the gaming industry. But, most of the mobile games that are used today are being developed in Java. One can find a number of games in the internet that are built using Java Applets. It can be used in developing interactive games in web as well as mobile phones. So this creates a conundrum of thoughts. The following research deals with this conundrum and aims to explain as to why Java is still not yet as successful as its predecessors and tries to list out the demerits that disable it from attaining that status. It also aims at explaining the future of Java in game development, which certainly looks promising provided, its disa dvantages are overcome. . (Marner, 2002) A game can be defined as software with the sole pur... (Marner, 2002) Games can be categorized based on the environment in which they run. They are basically classified into computer based, console based, web based and mobile based games. Current scenario in the market shows that Windows PC dominates the computer based category and Sony does the same in console categories. Since these two fields dominate the gaming world, the entire discussion is done considering only the above two technologies.(Mencher et al, 2004) Java - the language Before identifying the tools and technologies used with Java language, it is necessary to know few basic things about the language itself. First of all, it is based on Object Oriented Programming Concepts, commonly known as OOPS concepts. It involves higher abstraction level then C++ and provides more user flexibility. But still, it is far easier than C++ to learn. The important difference between these two languages is that in Java, there are no pointers and hence the learning and understanding is easier in Java. Basically, it consists of a Java platform, made up of two components; Java Virtual Machine and Java libraries. This platform instructs on how the Java program is run irrespective of the Operating System (OS) in which it is installed. The performance related issues that generally arise is due to the virtual machine. But with vast improvement in Java execution, several technologies have been developed which can be used in hand with the virtual environment. These include the H otSpot, Just-In-Time compilers and other embedded technologies. . (Marner, 2002) The current platform edition is Java SE 6 which has enhanced the user interface of application

How have the Gulf States used oil as their foreign policy tool (mainly Research Paper

How have the Gulf States used oil as their foreign policy tool (mainly the oil embargo of 1973)and how effective has it been - Research Paper Example Oil ministers agreed on an embargo that would see a gradual reduction in production in 5% increments over time until they had achieved their economic and political objectives; after Libya embargoed all oil shipments to the U.S., Saudi Arabia and all other Arab oil producing nations followed suit leading to the 1973 oil embargo that was equally extended to Western Europe and Japan. The onset of the 1973 oil crisis, when members of the Organization of Arab Petroleum Exporting Countries (OAPEC) announced an oil embargo led to high rises in the price of oil per barrel, from US$3 to nearly $12; the short and long term economic as well as political effects of the oil embargo left devastating impacts all over the world (Ross). Price increases were also imposed in the embargo to accelerate the fall in demand of the new lower level oil supply thereby triggering a market rise in the oil price from $3 to $ 12 per barrel; since the global financial system was already under pressure from the coll apsed Bretton Woods Agreement, recessions and high inflation kicked in and persisted up to the early 1980s and oil prices continued to rise until 1986. From the mid 1980’s to 2003, the inflation-adjusted price of a barrel of oil remained stable at around 25$ per barrel but rose dramatically from 2003 beyond $30 per barrel reaching a high of $60 per barrel in 2005 and its peak was $147.30 in 2008. Many factors have been attributable to these dramatic increases in the prices of oil including the depreciation of the U.S. dollar, subsequent reports of the declining oil reserves, the tension in the Middle East, as well as the heightened speculation over oil prices. Geo-political events as well as natural disasters that are indirectly linked to the global oil market have had a significant impact on oil prices; for instance, the 2006 Israel-Lebanon conflict and

Chemical Composition of the Cell: Questions and Answers

Chemical Composition of the Cell: Questions and Answers Chemical Composition Of The Cell Question: Which of the following are called second class proteins? A. Plant proteins B. Animal proteins C. Food proteins D. Milk proteins Answer : A Reason: Plant proteins are called secondary class proteins because they generally contain less of the essential amino acids Question: How proteins can be broken? A. Enzymes B. Digestive enzymes C. Amino acids D. Diet Answer : B Reason: Proteins can be broken down by digestive enzymes into smaller polypeptides, dipeptides and the amino acids. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (603) Question : Which of the following can found a keratin in it? I. Hair II. Nail III. Feather IV. Fibroin in silk A. I and II only B. I and III only C. I, II and III D. I, II, III and IV Answer : D Reason: The secondary structure is the regular arrangement of the polypeptide chain to form a helix or pleated sheet maintained by hydrogen bonds. Example are keratin found in hair, nails, horn, feather and fibroin in silk. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (604) Question : Where are lipids will insoluble? A. In water B. Outside water C. In organic solvents D. Chloroform Answer : A Reason: Lipids are insoluble in water but soluble in organic solvents such as alcohol, either and chloroform. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (605) Question : How many main groups of lipids? A. 2 B. 3 C. 4 D. 5 Answer : C Reason: The main groups of lipids are four. There are: i. Fats and oil (also know as triglycerides) ii. Phospholipids iii. Steroids iv. Waxes Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (606) Question : Which of the following are another name for â€Å"bad cholesterol†? A. DLD cholesterol B. LDL cholesterol C. Glycero D. Ester Answer : B Reason: A high intake of saturated fats and cholesterol would increase LDL cholesterol (â€Å"bad† cholesterol) levels in the blood. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (607) Question : Which of the following is a precursor of cholesterol? I. Bile salts II. Vitamin D III. Steroids hormones IV. Vitamin A A. I and II only B. I and III only C. I, II and III D. I, II, III and IV Answer : C Reason: Cholesterol is a component of cell membrane. It is precursor of bile salts, vitamin D and steroid hormones such as oestrogen and testosterone. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (608) Question : Which of the following are formed by a phospholipids molecule? A. Condensation of glycerol molecule B. Other lipids C. Condensation of two glycerol D. Condensation of one glycerol Answer : D Reason: A phospholipid molecule is formed form condensation of one glycerol molecule with two fatty acid molecules and a phosphate group Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (609) Question : Which of the following are true about the similarities between unsaturated fats and saturated fats? I. Both are triglycerides II. They are formed from condensation of glycerol and fatty acids with removal of water III. Hydrolysis of triglycerides produces glycerol and fatty acids. IV. They function as an energy store and act as a source of energy for cellular metabolism A. I and II only B. I and III only C. I, II and III D. I, II, III and IV Answer : D Reason: The similarities between unsaturated fats and saturated fats are: i. Both are triglycerides ii. They are formed from condensation of glycerol and fatty acids with removal of water iii. Hydrolysis of triglycerides produces glycerol and fatty acids. iv. They function as an energy store and act as a source of energy for cellular metabolism. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (610) Question : Which of the following are secreted by the sebaceous gland? A. Sebum B. Cholesterol C. Phospholipids D. Lecithin Answer : A Reason: Sebum is a lipid secreted by the sebaceous gland Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (611) Question : What are esters of fatty acids with long-chain alcohols? A. Sebum B. Waxes C. Phospholipids D. Lecithin Answer : B Reason: Waxes are esters of fatty acids with long-chain alcohols Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (612) Question : Which of the followings also know as triglycerides? A. Steroids B. Fats and oils C. Phospholipids D. Lecithin Answer : B Reason: Fats and oils also knows as triglycerides Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (613) Question : What is the ration the hydrogen to oxygen? A. 1 : 2 B. 2 : 1 C. 2 : 2 D. 3 : 1 Answer : B Reason: Carbohydrates are organic compounds containing the elements carbon, hydrogen and oxygen. The hydrogen to oxygen ration is 2:1. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (614) Question : Which of the followings are the most common lipids? I. Fats II. Phospholipids III. Oils IV. Waxes A. I and II only B. I and III only C. I, II and III D. I, II, III and IV Answer : B Reason: Fats and oils are the most common lipids Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (615) Question : Which of the have a basic four interconnected ring hydrocarbon structure with different functional side chains? A. Fats and oils B. Phospholipids C. Waxes D. Steroids Answer : D Reason: Steroids have a basic four interconnected ring hydrocarbon structure with different functional side chains. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (616) Question : Which of the following statements regarding enzymes is true? A. All enzymes in living organisms have an optimum temperature of 37 °C. B. Enzymes increase the activation energy for the reactions they catalyse. C. Enzymes are denatured at 0 °C. D. Enzymes function as organic catalysts Answer : D Reason: The optimum temperature is the temperature at which the rate of reaction is at a maximum, which is about 35 40OC. Above the optimum temperature, the increased kinetic energy cause the chemical bonds, which hold the enzyme molecule in shape, to brake. For many organisms, the rate of reactions stops at 60OC due to complete denaturation of body enzymes. Enzymes function as organic catalysts Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (617) Question : The diagram shows the lock-and-key mechanism of enzyme action. Which of the following statements is correct? A. P is the key and Q is the lock B. Q is the lock and P is the key C. Q is the key and R is the lock D. R is the lock and Q is the key Answer : A Reason: The diagram shows the lock-and-key hypothesis to explain mechanism of enzyme action. Substrate molecule P acts as the â€Å"key† and enzyme molecule Q acts as the â€Å"lock†. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (618) Question : The graph shows the effect of increasing temperature on the rate of a chemical reaction controlled by enzyme catalase. Which is the correct line that continues the graph after 37 ºC? A. A B. B C. C D. D Answer : C Reason: The graph shows the effect of increasing temperature on the rate of a chemical reaction controlled by enzyme catalase. For many organism, the rate of reaction stops at 60 ºC due to complete denaturation of body enzyme Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (619) Question : An experiment was carried out to show the effect of temperature on the action of pepsin. The table below shows the contents in test tubes M, N, O, P and the temperatures of the different solutions. The results obtained were then plotted as shown in the graph. The fixed variables are enzyme concentration, substrate concentration and volume of starch suspension. Which of the following graphs I, II, III or IV shows the results of the experiment obtained after 10 minutes? A. A B. B C. C D. D Answer : D Reason: An experiment was carried out to show the effect of temperature on the action of pepsin. The table below shows the contents in test tubes I, II, III, IV and the temperatures of the different solutions. The results obtained were then plotted as shown in the graph. The fixed variables are enzyme concentration, substrate concentration and volume of starch suspension. The results shows of the experiment obtained after 10 minutes Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (620) Question : Where there is an excess of substrate, which graph represents the effect of increasing concentration of enzyme on the rate of reaction? A. A B. B C. C D. D Answer : D Reason: Increasing enzyme concentration increases the number of active sites available to catalyse the chemical reaction. The rate reaction id directly proportional to the concentration of enzyme, as long as other factors (substrate, temperature and Ph) are not limiting. Where the substance concentration becomes the limiting factor (that is, substrate is in short supply), further increase in enzyme concentration will not increase the rate of reaction Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (621) Question : According to the lock and key hypothesis, which is the lock and the key for enzyme rennin? A. A B. B C. C D. D Answer : D Reason: The lock and key mechanism propose that the substrate molecule fits into the active site of the enzyme molecule in the same way that a key fits into a lock. The substrate represents the â€Å"key† and the enzyme, the â€Å"lock†. Rennin is used to coagulate milk proteins in cheese production. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (622) Question : Fresh pineapple juice contains the enzyme protease. A petri dish containing lactose-free milk agar is prepared. Four wells are made in the milk agar. Each well is filled with a different solution as shown in the diagram. The petri dish is incubated in an oven at 37 °C. Which wells are surrounded by a clear region after 3 hours? A. 1 and 4 B. 2 and 3 C. 3 and 4 D. 2, 3 and 4 Answer : B Reason: Fresh pineapple juice contains the enzyme protease. A petri dish containing lactose-free milk agar is prepared. Four wells are made in the milk agar. Each well is filled with a different solution as shown in the diagram. The petri dish is incubated in an oven at 37 °C. Wells 2 and 3 are surrounded by a clear region after 3 hours. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (623) Question : Certain blue-green bacteria can live in hot springs because A. they remain in the cyst form B. the bacterial enzymes are denatured C. the bacterial enzymes have optimal temperatures of 70 °C or higher D. they have thick vesistant cell wall Answer : C Reason: Certain blue-green bacteria can live in hot springs because the bacterial enzymes have optimal temperatures of 70 °C or higher Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (624) Question : The diagram shows the mechanism of an enzyme-controlled reaction. Which of the molecules P, Q, R, or S represents the enzyme? A. P B. Q C. R D. S Answer : B Reason: The diagram shows the lock-and-key hypothesis to explain mechanism of enzyme action. Substrate molecule P acts as the â€Å"key† and enzyme molecule Q acts as the â€Å"lock†. Molecule Q is the enzyme molecule Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (625) Question : The diagram shows the mechanism of enzyme action. Which property of enzyme is shown in the diagram? A. Enzyme structure is denatured by extremes of pH. B. Temperature affects the rate of enzyme reaction. C. Enzyme reaction is non-specific. D. Structure of enzyme remains unchanged at the end of the reaction. Answer : D Reason: More extreme changed in pH not affect enzyme activity temporarily and the unchanged. The diagram above that structure of enzyme remains unchanged at the end of the reaction Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (626) Question : The active site of an enzyme is A. identical to its substrate B. identical to the active sites of other enzymes C. complementary to its substrate D. denatured at the end of a chemical reaction Answer : C Reason: The enzyme name is derived by adding the suffix ase at the end of the name of its substrate. Each enzyme has aprecise three dimensional shape with a groove called the active site that is complementary to its substrate Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (627) Question : Catalase is an enzyme that catalyses the breakdown of hydrogen peroxide to release oxygen and water. 2H2O2 > 2H2O + O2 Hydrogen peroxide is toxic if allowed to accumulate in the tissues. Tissues that are metabolically active produce more catalase. An experiment is set up as shown in the diagram. In which test tube would gas bubbles be released most rapidly? A. A B. B C. C D. D Answer : B Reason: In test tube B which have small chicken liver piece and 10cm3 hidrogen peroxide would gas bubbles be released most rapidly. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (628) Question : How many chemical components of carbohydrates in the cells? A. 4 B. 5 C. 6 D. 7 Answer : A Reason: Carbohydrates, proteins and lipids are important component in the cells. There are four types of carbohydrates which are glucose, starch, glycogen and cellulose. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (629) Question : Which of the following are consequences of deficiency for cellulose? I. Muscles cannot contract II. Low levels of antibodies resulting in low immunity against diseases III. No coordination of cellular activities IV. Plasma membrane not formed A. I only B. I and III only C. I, II and III D. I, II, III and IV Answer : A Reason: Carbohydrates, proteins and lipids are important component in the cells. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (630) Question : Which of the following are type of chemical component that low rate of respiration? I. Glucose II. Starch III. Glycogen IV. Cellulose A. I only B. I and III only C. I, II and III D. I, II, III and IV Answer : A Reason: Carbohydrates, proteins and lipids are important component in the cells. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (631) Question : Which of the following cannot transport oxygen by red blood cells? A. Proteins B. Haemoglobin C. Membrane proteins D. Enzymes Answer : B Reason: Carbohydrates, proteins and lipids are important component in the cells. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (632) Question : Which of the following will decrease the respiratory rate in carbohydrates? A. Water B. Intercellular C. Energy D. Deficiency Answer : D Reason: Deficiency in carbohydrates will decrease the respiratory rate and insufficient energy is produces for cellular activities. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (633) Question : Which of the following are biochemical reactions in the cells proceeding at a rate? A. Lack of enzyme results B. Extracellular enzyme C. Intercellular enzymes D. Enzyme catalysed Answer : A Reason: Lack of enzymes results in biochemical reaction in the cells proceeding at a rate too slow to sustain life action. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (634) Question : Which of the following formation of plasma membranes? A. Deficiency in enzyme B. Deficiency in proteins C. Deficiency in lipids D. Deficiency in carbohydrates Answer : C Reason: Deficiency in lipids prevents formation of plasma membranes and absorption of vitamins A, D, E and K. Form : Form 4 Topic : Chemical Composition Of The Cell Bil : (635) Question : Which of the following will cause stunted growth? A. Deficiency in enzyme B. Deficiency in proteins C. Deficiency in lipids D. Deficiency in carbohydrates Answer : B Reason: Deficiency in proteins will cause stunted growth Form : Form 4 Topic : Cell Division Bil : (636) Question : Which of the following are the correct sequences of stages in interphase? A. G1 phase > G2 phase > S phase B. G1 phase > S phase > G2 phase C. S phase > G1 phase > G2 phase D. S phase > G2 phase > G1 phase Answer : B Reason: Interphase occurs before mitosis. The chromosomes are elongated, thin threads called chromatin. They are difficult to see under the light microscope. Interphase can be divided into 3 phases: G1 phase > S phase > G2 phase Form : Form 4 Topic : Cell Division Bil : (637) Question : o The cell grows rapidly in size o There is high metabolic rate, synthesis of proteins and cellular organelles The processes above occur in which stage of interphase? A. M phase B. S phase C. G2 phase D. G1 phase Answer : D Reason: Interphase occurs before mitosis. The chromosomes are elongated, thin threads called chromatin. They are difficult to see under the light microscope. Interphase can be divided into 3 phases: G1 phase, S phase and G2 phase. G1 phase also known as growth phase I. G1 cells have high metabolic rate and synthesis of proteins and cellular organelles occurs. The G1 phase cell growth rapidly in size. Form : Form 4 Topic : Cell Division Bil : (638) Question : Which of the following is not true about cancer? A. It is caused by uncontrolled mitosis B. It may be caused by a mutation in a gene or genes C. It is a class of diseases characterised by benign tumours D. Exposure to ultraviolet light and X-rays may increase the risk of contracting cancer Answer : C Reason: Cancer is caused by uncontrolled mitosis. It may be caused by a mutation in a gene or genes. Benign tumours usually grow slowly and are not cancerous. They are localized lumps of cells and generally do not invade adjacent tissues or spread to other side. Exposure to ultraviolet light, ionizing radiation and X-rays may increase the risk of contracting cancer. Form : Form 4 Topic : Cell Division Bil : (639) Question : Which of the following statements is not true? A. Mitosis produces daughter cells genetically identical to each other B. Cytokinesis is the synthesis of new cytoplasm C. Clones are genetically identical cells D. Meiosis occurs during the formation of gametes Answer : B Reason: Form : Form 4 Topic : Cell Division Bil : (640) Question : How many cells are produced by a zygote which undergoes a series of six mitotic divisions? A. 6 B. 12 C. 32 D. 64 Answer : D Reason: The mitotic phase (M phase) includes mitosis and cytokinesis. During mitosis, the nucleus, containing the duplicated chromosomes, divided to form two daughter nuclei. During crytokinesis the cell crytoplasm divides into two. Cell division occurs that is, the parent cell divides into two daughter cells. Each daughter cell then enters into interphase. 64 cells are produced by a zygote which undergoes a series of six mitotic divisions Form : Form 4 Topic : Cell Division Bil : (641) Question : An animal somatic cell has a diploid number of 24 chromosomes. What is the number of chromosomes in a sperm and a liver cell of the same animal? A. A B. B C. C D. D Answer : B Reason: An animal somatic cell has a diploid number of 24 chromosomes. In a sperm have 12 chromosomes and a 24 liver cell of the same animal Form : Form 4 Topic : Cell Division Bil : (642) Question : The bar chart shows the amount of DNA present in a somatic cell of an animal at different stages of mitosis. How many DNA units would be present in the nucleus of one cell of this animal at the end of the first meiotic division? A. 0 B. 2 C. 4 D. 8 Answer : B Reason: Mitosis is a continuous process. However, for purpose of discussion, it usually divided into four main stages. There are prophase, metaphase, anaphase and telophase. Telophase are the two sets of chromosomes have separated and have reached the opposite poles of the cell. So, the bar chart shows the amount of DNA present in a somatic cell of an animal at different stages of mitosis. Two DNA units would be present in the nucleus of one cell of this animal at the end of the first meiotic division Form : Form 4 Topic : Cell Division Bil : (643) Question : The diagram represents the life cycle of a flowering plant. At which stage does mitosis occur? A. A B. B C. C D. D Answer : D Reason: The diagram represents the life cycle of a flowering plant. Mitosis occur from zygote to flowering plants. Form : Form 4 Topic : Cell Division Bil : (644) Question : The diagram shows movements within a cell during mitosis. What do the three curves represent? A. A B. B C. C D. D Answer : B Reason: In the metaphase in plant cell, the centromeres of most plants do not have a pair of centrioles poles of the spindle fibre. The centromeres of the chromosomes and the poles of the spindle fibres. Each chromosomes consisting of two sister chromatids is attracted by the centromere to a spindle fibre. At the end of metaphase, each centromere divides into two. Form : Form 4 Topic : Cell Division Bil : (645) Question : Which of the following are the similarities between mitosis and cytokinesis in animal cells and plant cells? I. the cells go through prophase, metaphase, anaphase and telophase II. have a pair of centrioles within their centrosomes III. Occurs in certain types IV. centrosomes of most do not have a pair of centrioles A. I only B. I and III only C. I, II and III D. I, III and IV Answer : A Reason: The similarities between mitosis and cytokinesis in animal cells and plant cells are: i. Both animal and plant cells go through prophase, metaphase, anaphase and telophase ii. Each parent cell divides once to produce two daughter iii. The daughter cells have the same number of chromosomes and are genetically identical to the parent cell. Form : Form 4 Topic : Cell Division Bil : (646) Question : The diagram shows a chromosome after DNA replication. Which of the following are consist of it? I. two sister chromatids II. centromere III. one chromatid IV. Chromatin A. I only B. I and III only C. I, II and III D. I, II, III and IV Answer : C Reason: The diagram shows a chromosome after DNA replication seen during prophase. It is seen to consist of two sister chromatids joined at the centromere. Sister chromatids and centromere are in one chromatid Form : Form 4 Topic : Cell Division Bil : (647) Question : Which of the following is not a difference between Meiosis I and Meiosis II? A. A B. B C. C D. D Answer : A Reason :3 Form : Form 4 Topic : Cell Division Bil : (648) Question : A dye commonly used to stain chromosomes in cells of onion root meristems is A. eosin B. aceto-orcein C. iodine D. methylene blue Answer : B Reason: A dye commonly used to stain chromosomes in cells of onion root meristems is aceto-orcein Form : Form 4 Topic : Cell Division Bil : (649) Question : The diagram shows a chromosome at Prophase I, meiosis. What are structures P and Q? A. A B. B C. C D. D Answer : A Reason: The diagram shows a chromosome at Prophase I in meiosis It is seen to consist of two sister chromatids joined at the centromere. Form : Form 4 Topic : Cell Division Bil : (650) Question : The diagram shows the longitudinal section of a flower. Where does meiosis occur in the flower? A. 1 and 2 only B. 2 and 3 only C. 2 and 4 only D. 3 and 4 only Answer : C Reason: The diagram shows the longitudinal section of a flower. Meiosis occur in the flower are at pollen mother cells and embryo sac mother cell. Pollen mother cells in the another undergo meiosis to produce microspores that develop into pollen grains. The embryo sac mother cell in the ovule undergoes meiosis to produce four megaspore, one of which is the origin of the egg cell Form : Form 4 Topic : Cell Division Bil : (651) Question : Which of the following is not a difference between mitosis and meiosis? A. A B. B C. C D. D Answer : A Reason: Form : Form 4 Topic : Cell Division Bil : (652) Question : Which of the following are true about interphase? I. occurs before Meiosis I II. cell size is increases III. replication of DNA occurs IV. the centrioles replicate A. I only B. I and III only C. I, II and III D. I, II, III and IV Answer : D Reason: Interphase are: i. Occurs before Meiosis I ii. The cell increase in size iii. Replication of DNA occurs.There is duplication of chromosomes iv. The centrioles replicate Form : Form 4 Topic : Cell Division Bil : (653) Question : What is an example of polyploidy? A. Fertilisation B. Meiosis C. The tetraploid condition D. Mitosis Answer : C Reason: The tetraploid condition is an example of polyploidy. Polyploidy is the condition where organisms have more than a diploid number of chromosomes Form : Form 4 Topic : Cell Division Bil : (654) Question : Which of the following are rare in animal? A. Polypoidy B. Polyploidy C. Haploid D. Mitosis Answer : B Reason: Polyploidy cannot be sustained and is rare in animal. Offspring are usually not viable and are aborted. Hence, it is very important to maintain the diploid chromosomal number from generation to generation to support life. Form : Form 4 Topic : Cell Division Bil : (655) Question : Which of the following are types of cells undergo meiosis? I. In the human testis II. In the human ovary III. In flowering plant IV. In fruit plant A. I only B. I and III only C. I, II and III D. I, II, III and IV Answer : C Reason: There are three types of cells undergo meiosis. There are in the human testis (the male reproductive organ that produce sperm), in the human ovary (the female reproductive organ that produce ova) and in flowering plants Form : Form 4 Topic : Cell Division Bil : (656) Question : How many haploids sets of chromosomes are created? A. 1 B. 2 C. 3 D. 4 Answer : B Reason: Chromosomes arrive at the poles, elongate and become long, thin chromaytin threads again. Two haploids sets of chromosomes are created Form : Form 4 Topic : Cell Division Bil : (657) Question : Which of the following is as chiasmata? A. Meiosis occurs B. Mitosis occurs C. Crossing-over occurs D. Polyploidy occurs Answer : C Reason: Crossing-over occurs. There is exchange of segments of genetic material between non sister chromatids within a pair of homologous chromosomes. Crossing-over at site knows as chiasmata Form : Form 4 Topic : Cell Division Bil : (658) Question : Which of the following are called a tetrad?