Ethnography From the Inside free essay sample

A discussion on the ways in which our cultural institutions structure our lives. The following paper discusses a brief ethnography of a cultural institution, the Albion College Swim Team Culture. The writer discusses the relatively few formal rules of behavior and general lack of hierarchy in the team. The way in which the members of the team draw on values and patterns of behavior that they have brought with them from the larger world are examined as well as the way in which they draw from their own experiences about being taught how to behave in American culture. All cultures and all peoples mark significant events in their lives with rituals and ceremonies. Sometimes these are of a religious nature, but they do not need to be. Rituals, as Maurice Bloch defines them, are recognizable to the participants by their repetitive nature and the formally prescribed elements that they contain and they mark out for the participants the important themes of the culture. We will write a custom essay sample on Ethnography From the Inside or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page Rituals must be done a certain way to count for the individuals concerned, and following tradition is more important in a ritual than seeking personal fulfillment through individual expression. This is certainly true for members of the swim team.

Case Study Evaluation Example

Case Study Evaluation Example Case Study Evaluation – Term Paper Example Key ideas or concepts of the paper The paper is about the topic case studies as a strategy in undertaking any research activity. It explains the meaning of a case study and the relevant notes to make when planning to undertake a case study research. The case narrows down further to look at a few examples of cases and the fields in which case study research is undertaken successfully. It looks at the internet as a field. In addition, it dissects the information system and computing fields and how case study research has influenced the fields. Finally, there is the evaluation and analysis of case study research, its advantages, and disadvantages.Evidence or method used to support the main argument of the paper The main argument of the paper revolves around case studies and their impact on research. Case study as a strategy in conducting research is a very thorough procedure (Ellet etal 2007). This means that it employs a variety of tools and the relevant means to ensure that its outcom es about phenomena reflect the real life expectations of the researcher. It supports most philosophies since its data collection and analysis techniques are rigorous and thorough.Agreement and comments I do agree with what the author has presented. This agreement is hinged on the facts and experience that I have with case studies. I have severally employed case study approach in conducting several researches and my outcomes and presentations have since been marvelous (Ellet etal 2007). Again, the author has tackled the topic so exclusively bringing on board all the supporting cases, which have outweighed those points against.How to relate the points by the author to reality Relating the points of the author to reality is so vivid. This is because as it has been witnessed by the researcher’s findings; case studies are able to handle complex and fragile situations like investigations involving internet and information systems. They also handle situations, which the researcher h as little control over, and produce realistic data (Ellet etal 2007).Work citedEllet, William. The Case Study Handbook: How to Read, Discuss, and Write Persuasively About Cases. Boston, Mass.: Harvard Business School Press, 2007. Print.

Comparison between NGOs and GOs, that work to conserve or preserve Essay

Comparison between NGOs and GOs, that work to conserve or preserve biodiversity and the environment - Essay Example A good example of such an organization is the United Nations Environmental Programme. Lastly, there is the Non-governmental organizations that work independently from the government to protect the endangered and threatened areas and species such as the Greenspace and WWF. This essay will focus on the Intergovernmental and non-governmental organization where they will compared and contrasted to understand their role and activities in the restoration and preservation of biodiversity and ecosystems. United Nations Environment Programme is one of the agencies in the United Nations that organizes its environmental activities helping developing countries in implementing sound and practical environmental policies and practices (Gunter, 2004). World Wide Fund for Nature, on the other hand, is a non-governmental organization that works globally on issues relating to the research, conservation and restoration of the environment. Additionally, the Greenpeace is another nongovernmental organization, which ensures that the earth has the ability to nature lifecycle in all its multiplicity. Moreover, it focusses on campaigning on international issues such as deforestation, climate change, commercial whaling, anti-nuclear issues and genetic engineering. Therefore, although the organizations are managed by different organizations they all works towards the same goal and that is conserving the environment. Additionally, the both non-governmental and intergovernmental organizations helping in creating awareness over global issues that affect the environment and the species that live in it. However, although conveying several similarities there are various differences that include the methods on which the goals of each organizations are reached (Swiderska & International Institute for Environment and Development, 2008). For example, Greenpeace uses research, lobbying, and

Morgan Motor Company Assignment Example | Topics and Well Written Essays - 3000 words

Morgan Motor Company - Assignment Example The profile of the Production manager shows that he is not trained in the techniques of production. Mere knowledge will be of no use unless one knows how to do things in sequence at a fast enough rate of speed so that out put is maximised and prices are made competitive. This is one example of how company is run as far labour recruitment is concerned. Hence the company to move forward from its century old stagnation, must implement Human Resource Development policies and train the existing labour force including supervisors and managerial level to work at optimum efficiency levels on par with current management practices and recruit new hands following scientific management methods. Besides, stocking pattern of raw materials is not in accordance with norms of working capital management. There should be forecast of raw materials and components required so that stock are maintained at optimum levels to ensure against locking of capital in non and slow moving items which can result in n on availability of funds for the much needed components for lack which production might have been held up and labour force in all other divisions will also be idling as a result. The company seems to believe in long waiting list of customers as a status symbol of its products in demand and also ensure future production. It simply believes that if the order book is full and customers are made to wait indefinitely under some false notions, the company's future is guaranteed and product's prestige is enhanced. . The only USP of the car is that its components are hand made and there are enthusiastic car lovers around to take care of the company's future. These are false notions and in modern management thinking, overflowing order book is an index of company's inefficiency and poor management. It is not the case that overflowing order book is seasonal and hence expansion for the purpose is inadvisable. The company's ability to produce cars is not more than 500 per year but the demand is much more going by the overflowing order book. It can be still higher if only deliveries are prompt which potential company has failed to realise. It is also difficult to digest that the company has not installed computer for use in its day to day management. These days, lack of computer is a serious handicap for any business or for that matter any one as the computer can give up-to-the-minute if not second update on stocks position, bills payable and receivable positions which are crucial for working capital management and accounting information such as Balance Sheet and Profit and Loss Account will show if the company is running profitably or at loss and how much it has earned or lost. so as to make future planning practicable instead of planning in darkness. Besides CADD is completely absent in the company's dictionary. There is no R & D arrangement to keep innovating and stay ahead in the market. The company's obsession with old traditions and hand made cars should not stand in the way of innovations since they need not be at the cost of old traditions and hand made cars concept. Like old wine in a new bottle, the hand made car can still be made with innovative concepts and achieve cost cutting and fuel efficiency. The ancient form of ayurveda system of medicine is now taught under modern conditions. Stethoscopes, imaging technologies are now used in

Difference in the Leadership Styles Between Japan and America Essay

Difference in the Leadership Styles Between Japan and America - Essay Example If they are paying for the product, they want to ensure that the quality is worth it. Roudan Al-Roudan discussed Levitt’s prediction and most of the class disagreed with his ideas. Each of the topics was discussed after doing substantial research with the help online sources as well as books and journals. Let us now look into their topic individually for a better understanding. Yousef Al-Awadhi started this topic with the idea that there is no clear definition of leadership in particular. It is unpredictable and considered to be very diverse and each of the different forms has very distinctive definitions (Achua and Lussier, 2000). Leadership is determined with the help of various attributes such as quality, effectiveness, behavior, connection designs and of course the position of the leaders (Yukl, 1998). In most of the cases, a leader can simply be defined as a person who guides his or her subordinates towards a particular pre-defined objective for the welfare of an organization. Likewise, there are various definitions and each of them is different to one another in terms of the leadership styles and recognition. Researchers have used many methods to determine each of these leadership styles and their outcome in the long run (Yukl, 1998). There are many studies which discuss the link between leadership styles and culture. In a similar manner, the researchers found out that leadership styles vary from culture to culture (Han et al., 1996). He then went on the take the example of two countries, Japan and USA. Both of the countries have distinctively different leadership styles and culture. The earlier researches done by several writers gives us the idea that leadership styles also differ with respect to the organization and its religious differences.

Human Impact on Oceans

Human Impact on Oceans ‘How do I impact the ocean, how does the ocean impact me?’ Oceans, vast expanse of waters, holding immeasurable wealth and diverse species of marine fauna are prone to human activities-good and bad. Some of us have turned a blind eye to the existing threats that our oceans face. But why and how should we protect our oceans?   WHY ARE OCEANS SO IMPORTANT? Fish, octopus, shrimps- important sources of protein- are all derived from our seas-seas that are home to close to thousands of other aquatic species equally important for nature to maintain its usual course . The ocean can eradicate certain pollutants by natural processes like bacterial decay (explaining why factories use it as discharge systems). Today leisure, recreation and tourism define our country’s fame throughout the world, all thanks to the beautiful beaches and seas that we pride ourselves in. Coral reefs guard our coasts by shielding us from storms. Tidal and wind energy are our Oceana’s mightiest forces which if channeled effectively could present huge benefits to power stations. HOW ARE WE DEGRADING OUR OCEAN? However humans have in the long run abused these marine resources in greed of expanding trade. Domestic sewage, effluents from nearby factories and used water discharged can sometimes find its way to lagoons and ultimately introduce diseases and harmful chemicals into coastal waters. Human factors such as men dumping wastes or lethal chemicals in seas and natural factors such as storms or seismic waves can harm our natural fauna. Our natural barriers are impaired by malpractice of fishermen through wrong fishing techniques. WHAT ARE THE REPERCUSSIONS FROM DEGRADING OUR OCEAN? Resources in our seas may deplete to such an extent that widespread damage to aquatic bio-diversity may irrevocably warp the natural food chain so we have more sharks roaming in our bays than fish. It is anticipated that in the near future shortage of sea food caused by massive exploitation may dim the future of next generations. In the next two decades or so, we risk importing fish to support the needs of our growing population. Sea pollution blemishes our good reputation and progress occasioning in a decadent tourist industry along with detrimental environmental effects. Chemicals accumulate within bodies of marine organisms that are later consumed by men while polyps-the minute biotic elements that synthesize corals- die. Not to mention the damage extended by fishermen would make certain that corals can neither be created nor preserved. HOW TO SAVE OUR OCEAN? Setting up of breeding grounds for highly exploited marine fish-a practice known as aquaculture-would reduce the strain on conventional ocean-derived foods and leave ocean-fish time to procreate and mature before getting caught in nets of fishermen. Marine-Protected Areas in certain over-fished regions may be established to safeguard some aquatic species. Agencies must more regularly monitor factories effluents. Raising awareness about the devastating outcomes of pollution amongst people to deter any misdemeanour and also stressing the crucial importance of sustaining clean marine environment. If the tidal and wind energies emanated from seas were harnessed to manufacture electricity concerns will wane on CO2emissions that also adversely disturb oceans. CONCLUSION If our current manner of abusing seas maintains its trend, aquatic life may not recover and chain of events triggered by men himself may unfold teething troubles that will cripple our children’s children and the other children to come. Hence before it’s too late humanity MUST resort to all viable measures at hand to save our oceans before nature turn on us for our misdeeds. ‘How do I impact the ocean, how does the ocean impact me?’ Oceans, vast expanse of waters, holding immeasurable wealth and diverse species of marine fauna are prone to human activities-good and bad. Some of us have turned a blind eye to the existing threats that our oceans face. But why and how should we protect our oceans? WHY ARE OCEANS SO IMPORTANT? Fish, octopus, shrimps- important sources of protein- are all derived from our seas-seas that are home to close to thousands of other aquatic species equally important for nature to maintain its usual course . The ocean can eradicate certain pollutants by natural processes like bacterial decay (explaining why factories use it as discharge systems). Today leisure, recreation and tourism define our country’s fame throughout the world, all thanks to the beautiful beaches and seas that we pride ourselves in. Coral reefs guard our coasts by shielding us from storms. Tidal and wind energy are our Oceana’s mightiest forces which if channeled effectively could present huge benefits to power stations. HOW ARE WE DEGRADING OUR OCEAN? However humans have in the long run abused these marine resources in greed of expanding trade. Domestic sewage, effluents from nearby factories and used water discharged can sometimes find its way to lagoons and ultimately introduce diseases and harmful chemicals into coastal waters. Human factors such as men dumping wastes or lethal chemicals in seas and natural factors such as storms or seismic waves can harm our natural fauna. Our natural barriers are impaired by malpractice of fishermen through wrong fishing techniques. WHAT ARE THE REPERCUSSIONS FROM DEGRADING OUR OCEAN? Resources in our seas may deplete to such an extent that widespread damage to aquatic bio-diversity may irrevocably warp the natural food chain so we have more sharks roaming in our bays than fish. It is anticipated that in the near future shortage of sea food caused by massive exploitation may dim the future of next generations. In the next two decades or so, we risk importing fish to support the needs of our growing population. Sea pollution blemishes our good reputation and progress occasioning in a decadent tourist industry along with detrimental environmental effects. Chemicals accumulate within bodies of marine organisms that are later consumed by men while polyps-the minute biotic elements that synthesize corals- die. Not to mention the damage extended by fishermen would make certain that corals can neither be created nor preserved. HOW TO SAVE OUR OCEAN? Setting up of breeding grounds for highly exploited marine fish-a practice known as aquaculture-would reduce the strain on conventional ocean-derived foods and leave ocean-fish time to procreate and mature before getting caught in nets of fishermen. Marine-Protected Areas in certain over-fished regions may be established to safeguard some aquatic species. Agencies must more regularly monitor factories effluents. Raising awareness about the devastating outcomes of pollution amongst people to deter any misdemeanour and also stressing the crucial importance of sustaining clean marine environment. If the tidal and wind energies emanated from seas were harnessed to manufacture electricity concerns will wane on CO2emissions that also adversely disturb oceans. CONCLUSION If our current manner of abusing seas maintains its trend, aquatic life may not recover and chain of events triggered by men himself may unfold teething troubles that will cripple our children’s children and the other children to come. Hence before it’s too late humanity MUST resort to all viable measures at hand to save our oceans before nature turn on us for our misdeeds.

Violence on Television Essay -- essays research papers

"There was murderers going around killing lots of people and stealing jewelry." This quote comes from the mouth of an eight year old girl after watching the evening news on television. The eight year old girl claims that she is afraid "when there is a murder near because you never know if he could be in town" (Cullingford, 61). A recent report from the National Institute of Mental Health (NIMH) pools evidence from over 2,500 studies within the last decade on over 100,000 subjects from several nations to show that the compiled evidence of television's influence on behavior is so "overwhelming" that there is a consensus in the research community that "violence on television does lead to aggressive behavior" (Methvin, 49). Given that the majority of scientific community agrees that "the research findings of the NIMH publication support conclusion of a causal relationship between television violence and aggressive behavior" (Wurtzel, 21), why is it that "the Saturday morning "kid vid ghetto" is the most violent time on T.V." (Methvin, 49), and that "despite slight variations over the past decade, the amount of violence on television has remained at consistently high levels" (Wurtzel, 23)? Why is it that, like the tobacco companies twenty years ago, the present day television broadcasting companies refuse to consent that violent films and programming can and do have harmful effects on their viewers (Rowland, 280) What can be done to combat the stubborn minded broadcasting companies and to reduce the amount of violent scenes that infest the current air waves? The television giants of today, such as ABC, CBS, and NBC continue to air violent shows, because they make money off of these programs. In general, society finds scenes of violence "simply exciting" (Feshbach, 12). Broadcasting companies argue that "based on the high ratings, they are giving the public what it wants, and therefore are serving the public interest" (Time, 77). Michael Howe states: "We have to remember that children and adults do enjoy and do choose to watch those programs that contain violence" (48). At the same time, however, we must also remember the undeniable truth that "there is clear evidence between television violence and later aggressive beh... ...Television and the Child. London: Oxford University Press, 1958. Howe, Michael J.A. Television and Children. London: New University Education, 1977. Lowe, Carl, ed. Television and American Culture. New York: The H.W. Wilson Company, 1981. Methvin, Eugene H. "T.V. violence: the shocking new evidence." Reader's Digest Jan. 1983: 49-54. Milavsky, Ronald J., Ronald C. Kessler, Horst. H. Stipp, and William S. Rubens. Television and Aggression. Orlando: Academic Press Inc., 1982. Palmer, Edward L. Children and the Faces of Television. New York: Academic Press Inc., 1980. Pearl, David. "Violence and Aggression" Society Sept.-Oct. 1984: 17-23. Rowland, Willard D. Jr. and Horace Newcomb. The Politics of T.V. Violence. Sage Publications Inc., 1983. Feshbach, Seymour and Robert D. Singer. Television and Aggression. San Francisco: Jossey-Bass Inc., 1971. Skornia, Harry J. Television and Society. New York: McGraw Hill Book Company, 1965. Time. "Warning from Washington: Violence on Television is Harmful to children." May 17, 1982: 77. Wurtzel, Alan, and Guy Lometti. "Researching Television Violence." Society Sept.-Oct. 1984: 22-31.

Discussion of the Great Gatsby Setting

Setting is one of the important elements and crucial parts in any literary pieces. It tells much about the world where the characters exist in. Moreover, it is important because it is the basis for the readers to judge the believability of the novel (Morgan). The author added that the â€Å"the type of world†¦ will determine the reactions and behaviors of your characters. † The setting will also reflect the social mores of a particular culture.The setting is a very important tool in Fitzgerald’s The Great Gatsby because it exposes the characters. Moreover, the setting emphasizes the character traits and themes which give meaning to the critical events. The novel has four settings. These are the West Egg, East Egg, New York City and the valley of ashes. Subsettings also exist within these major settings. East Egg is the more fashionable area of Long Island where the rich live. West Egg, on the other hand, is the less fashionable area of Long Island.The Valley of Ash es is a desolate wasteland while New York City is the place symbolizing America during the 1920s: anything goes in New York City. This is where affairs and parties are held These four major settings give the readers an idea about the values of the people who work or live there. For example, Nick ended up in West Egg because he did not have the money to purchase a house in East Egg. Gatsby is also in West Egg because his present credentials are not acceptable in East Egg.As a result, Nick left and Gatsby was ruined. The novel’s major settings correspond to a particular type of character or theme. For instance, West Egg is like Gatsby. It symbolizes the new rich and the aristocracy during the 1920s. East Egg is like the Buchanans, who enjoy high social status, are wealthy and powerful. The valley of ashes, on the other hand, is like George Wilson, desperate, without hope and reflects the American’s society’s moral decay. New York City is chaos, with its parties an d affairs.

Murphy Surname Meaning and Family History

Murphy Surname Meaning and Family History The common Irish surname Murphy is a modern form of the ancient Irish name OMurchadha, which means descendant of sea warrior, or strong, superior, from the  Gaelic  muir  meaning sea and  cath  meaning battle. The surname Murphy (including its variant forms) is the most common surname in Ireland. Murphy is also popular in the United States, where it is the 58th most common surname based on 2000 census data. Surname Origin:  Irish Alternate Surname Spellings:  MURPHEY, MORPHY, OMORCHOE, MCMURPHY, OMURPHY, OMURCHU Famous People with the Surname MURPHY Eddie Murphy  - American actor and comedianGeorge Murphy - actor and U.S. SenatorRyan Murphy -  American  producer, screenwriter and directorJohn Murphy - Irish  Roman Catholic priest; one of the leaders of the Irish Rebellion of 1798Michael Murphy - Irish Roman Catholic priest; United Irishman  leader during the Irish Rebellion of 1798 Where is the MURPHY  Surname Most Commonly Found? Forebears ranks Murphy as the most popular surname in Ireland, and the 9th most common surname in Northern Ireland. Murphy is also fairly common in Australia (45th), Canada (46th) and the United States (53rd). Within Ireland, Murphy is most common in Cork and Wexford. Data from WorldNames PublicProfiler agrees, identifying the Murphy surname as most common in southern Ireland.   Genealogy Resources for the Surname MURPHY 100 Most Common U.S. Surnames Their MeaningsSmith, Johnson, Williams, Jones, Brown... Are you one of the millions of Americans sporting one of these top 100 common last names from the 2000 census? Murphy  Family Crest - Its Not What You ThinkContrary to what you may hear, there is no such thing as a Murphy  family crest or coat of arms for the Murphy surname.  Coats of arms are granted to individuals, not families, and may rightfully be used only by the uninterrupted male line descendants of the person to whom the coat of arms was originally granted. Murphy Family DNA ProjectIndividuals with the Murphy surname and variations are invited to join this project dedicated to combining the results of DNA testing with genealogy research to identify various Murphy family lines. The Murphy Family: Genealogical, Historical and BiographicalFree, online edition of a 1909 book on the Murphy Family by Michael Walter Downes.  From Internet Archive. Murphy ClanLearn about Murphy genealogy, the Murphy coat of arms, clan history, and more. Murphy Family Genealogy ForumSearch this popular genealogy forum for the Murphy surname to find others who might be researching your ancestors, or post your own Murphy query. FamilySearch - MURPHY  GenealogyExplore over 6  million  historical records which mention individuals with the Murphy surname, as well as online Murphy family trees on this free website hosted by the Church of Jesus Christ of Latter-day Saints. MURPHY Surname Family Mailing ListsRootsWeb hosts several free mailing lists for researchers of the Murphy surname. DistantCousin.com - MURPHY Genealogy Family HistoryExplore free databases and genealogy links for the last name Murphy. GeneaNet - Murphy  RecordsGeneaNet includes archival records, family trees, and other resources for individuals with the Murphy  surname, with a concentration on records and families from France and other European countries. The Murphy  Genealogy and Family Tree PageBrowse family trees and links to genealogical and historical records for individuals with the last name Murphy  from the website of Genealogy Today. - References: Surname Meanings Origins Cottle, Basil.  Penguin Dictionary of Surnames. Baltimore, MD: Penguin Books, 1967. Dorward, David.  Scottish Surnames. Collins Celtic (Pocket edition), 1998. Fucilla, Joseph.  Our Italian Surnames. Genealogical Publishing Company, 2003. Hanks, Patrick and Flavia Hodges.  A Dictionary of Surnames. Oxford University Press, 1989. Hanks, Patrick.  Dictionary of American Family Names. Oxford University Press, 2003. Reaney, P.H.  A Dictionary of English Surnames. Oxford University Press, 1997. Smith, Elsdon C.  American Surnames. Genealogical Publishing Company, 1997. Back to  Glossary of Surname Meanings Origins

3 Types of Sexual Life Cycles - Evolution

3 Types of Sexual Life Cycles - Evolution One of the properties of life is the ability to reproduce to create offspring that can carry on the genetics of the parent or parents  to the following generations. Living organisms can accomplish this by reproducing in one of two ways. Some species use asexual reproduction to make offspring, while others reproduce using sexual reproduction. While each mechanism has its pros and its cons, whether or not a parent needs a partner to reproduce or it can make offspring on its own are both valid ways to carry on the species. Different kinds of eukaryotic organisms that undergo sexual reproduction  have different types of sexual life cycles. These life cycles determine how the organism will not only make its offspring but also how the cells within the multicellular organism will reproduce themselves. The sexual life cycle determines  how many sets of chromosomes each cell in the organism  will have. Diplontic Life Cycle A diploid cell is a type of eukaryotic cell that has 2 sets of chromosomes. Usually, these sets are a genetic mixture of both the male and female parent. One set of the chromosomes comes from the mother and one set comes from the father. This allows a nice mixture of the genetics of both parents and increases diversity of traits in the gene pool for natural selection to work on. In a diplontic life cycle, the majority of the organisms life is spent with most of the cells in the body being diploid. The only cells that have half the number of chromosomes, or are haploid, are the gametes (sex cells). Most organisms that have a diplontic life cycle start from the fusion of two haploid gametes. One of the gametes comes from a female and the other from the male. This coming together of the sex cells creates a diploid cell called a zygote. Since the diplontic life cycle keeps most of the body cells as diploid, mitosis can happen to split the zygote and continue splitting future generations of cells. Before mitosis can happen, the cells DNA is duplicated to make sure the daughter cells have two full sets of chromosomes that are identical to each other. The only haploid cells that happen during a diplontic life cycle are gametes. Therefore, mitosis cannot be used to make the gametes. Instead, the process of meiosis is what creates the haploid gametes from the diploid cells in the body. This ensures that the gametes will have only one set of chromosomes, so when they fuse again during sexual reproduction, the resulting zygote will have the two sets of chromosomes of a normal diploid cell. Most animals, including humans, have a diplontic sexual life cycle. Haplontic Life Cycle Cells that spend the majority of their lives in a haploid phase are considered to have a haplontic sexual life cycle. In fact, organisms that have a haplontic life cycle are only composed of a diploid cell when they are zygotes. Just like in the diplontic life cycle, a haploid  gamete from a female and a haploid gamete from a male will fuse to make a diploid zygote. However, that is the only diploid cell in the entire haplontic life cycle.   The zygote undergoes meiosis at its first division to create daughter cells that have half the number of chromosomes compared to the zygote. After that division, all of the now haploid cells in the organism undergo mitosis in future cell divisions to create more haploid cells. This continues on for the organisms entire life cycle. When it is time to sexually reproduce, the gametes are already haploid and can just fuse with another organisms haploid gamete to form the zygote of the offspring. Examples of organisms that live a haplontic sexual life cycle include fungi, some protists, and some plants. Alternation of Generations The final type of sexual life cycle is a kind of mix of the two previous types. Called alternation of generations, the organism spends about half of its life in a haplontic life cycle and the other half of its life in a diplontic life cycle. Like the haplontic and diplontic life cycles, organisms that have an alternation of generations sexual life cycle begin life as a diploid zygote formed from the fusion of haploid gametes from a male and a female. The zygote can then either undergo mitosis and enter its diploid phase, or perform meiosis and become haploid cells. The resulting diploid cells are called sporophytes and the haploid cells are called gametophytes. The cells will continue to do mitosis and split in whichever phase they enter and create more cells for growth and repair. Gametophytes can then once again fuse to become a diploid zygote of the offspring. Most plants live the alternation of generations sexual life cycle.

US Airways Group - Going Global Essay Example | Topics and Well Written Essays - 500 words

US Airways Group - Going Global - Essay Example US Airways cannot continue to depend solely on the US marketplace to achieve growth. Since the airline industry in an oligopoly the few firms that participate in this marketplace are very powerful. Currently the US airline industry is dominated by three players who combined control nearly 42% of the marketplace (Misra, 2010). The top three US airlines are Delta, American, and Southwest Airline. US Airways stands fourth in market share in the US marketplace. The company has reached at stage in its product life cycle that requires the firm to seek global expansion in order to achieve sales growth and optimize shareholder’s wealth. Once US Airways makes the decision to seek international expansion the managerial team of the company needs to develop a strategic plan to achieve the objective. The firm has to evaluate the corporation from the top down to determine whether the company is ready to penetrate other marketplaces. As an airline company the firm has to determine if the company has the proper infrastructure in place to achieve their goals. The most important machinery in the industry is the airplanes. The firm has to determine if it has enough airplanes available to s tart offering new routes outside the United States.

Poor Quality of Drivers Education Essay Example | Topics and Well Written Essays - 2000 words

Poor Quality of Drivers Education - Essay Example The conclusion of this research will summarize the main facts and bring the clear point that there needs to be more effective measures put into place in these driving courses which will better prepare young people out on the road and lower the motor vehicle fatalities that occur among young drivers on a yearly basis. In recent years the quality of driver's education courses for those in high-school have been coming under increasing levels of scrutiny due to the numerous fatalities that have been occurring among young people on rural roads and open highways. Due to the obvious problems with past performances of young drivers, following graduating from a driver's education course, requirements have been changing rapidly in this educational area in order to try and promote more responsible driving habits and increased awareness of how dangerous motor vehicles actually can be (Eisner 2002). For instance, if teens were taught about the specifics of driving and allowed to practice enough in driver's educational programs then perhaps they would gain a better comprehension on what all it entails instead of bits and pieces added in where the instructor feels it is necessary. The most important aspects of driver's educational courses for teenagers should cover even the minutest areas such as impatience while driving, what to do in an emergency, communication strategies, road rage, drunk driving, and many other fundamental points in order to try and minimize car accidents in this age group. There is no doubt that learning is a never ending process. Therefore, building up to gradual independent driving privileges, through improved driver's education classes is what it appears it is going to take to safeguard the wellbeing of more teenage drivers before they have full privileges on the road. Teenage Drivers and the Existing Concerns Common knowledge tells any competent individual that operating a motor vehicle brings with it a tremendous amount of responsibility onto the person in behind the wheel. This is because out on the road there are many lives at stake, the claim is that a number of teenagers are not mature enough or responsible enough for driving any type of motorized vehicle (Albanese 2002). The teen driver is risking his life when he brings a vehicle on the road without being confident of his driving skills or without having prior experience. It has been noticed that while most of us think that driving accidents are connected with alcohol consumption, the statistics reveals that most accidents by teenagers are caused due to immaturity and lack of experience. "Driving an automobile requires making skilled and well-timed decisions several times a second. Such decisions are based on prior knowledge and driving experience" (Bondurant 2004). However, teenagers lack this knowledge, which is the number one c ause of road accidents involving a teen driver. For this reason, it is proposed that driving age should be increased from 16 to 18 in order to allow drivers to appear on the road only after they have had some kind of mature experience on the road and are capable of making timely decision in a critical situation. While many have