Stem Cells Essay Example

Stem Cells Essay Researches of stem cells are nowadays one of the most interesting, the most promising and contradictive area of discussions and actually medical researches. Stem cells are known to be cells that are able to become â€Å"to become any type of cell in the body†. Simply saying, stem cells are able to grow in brain, liver, kidney cell. A new method of creating stem cells has been developed. The new method prefers not to involve human embryos, but using adult skin cells to be fused. In the result skin cells would be converted into stem cells. Nevertheless, the method is far away from being implemented, though modern technique will provide in the near future alternative to the methods. However, such method remains controversial. (Taber 2005) Many research agree that development of the   new method would open new doors before medicine and is able to re-shape scientific approaches and theories, though severe limitation are provided and funding for stem cell researches is stringently limited. Earlier the only way to create stem cell was to create â€Å"cloned blastocyst by fusing the patient’s cell with a denucleated egg cell†. It means that stem cell could be generated from the blastocyst and then would be used in medical researches. It is seen that new method of creating stem cell would solve many problems. (Taber 2005) Nevertheless, there are opposite viewpoints regarding the problem of stem cell generation. Some scientists say that creating of new human embryo must be prohibited, because it morally unacceptable and religiously unethical, whereas others claim that stem cell researches are able to save many lives, because stem cells are able to convert into cells of any kind. Furthermore, George Bush, the President of USA, announced that federal funding of researches had to be limited. Thus he has blocked the development of one of the most promising areas of medical researches. Scientists are advised to concentrate more on the proven methods of stem cell creation. (Taber 2005) We will write a custom essay sample on Stem Cells specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Stem Cells specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Stem Cells specifically for you FOR ONLY $16.38 $13.9/page Hire Writer It was reported that scientists from South Korea under the leadership of Hwang had significantly contributed medical science by creating the first embryo from the stem cell. Therefore, the stem cell researches are advanced greatly, though they are still involved in lots of controversy in scientific area because of oppositely different viewpoints. Nevertheless, it is known that stem cells are able to become any type of a body cell and it is believed that many diseases such as spinal cord injuries, Parkinson’s disease and many others will be treated. Stem cells are able to help even when cells in the body are irreparably damaged. Furthermore, scientists assert that stem cells are able even to withstand â€Å"rejection by the body’s immune system† and thus to make treatment more available. (Taber 2005) The process used for embryo creating was called SCNT or somatic cell nuclear transfer. The first step of the process aimed at removing nuclei from egg cells. Those eggs were obtained by tearing making a small tear in the cell membrane. Microscopic tools were used as well to remove the nucleus. The next step aimed at inserting a skin cell into one of the patients and then fusing two cells with the purpose to cause dividing. Despite all difficulties, the process appeared to be successful and the first stem embryo was created. Nevertheless, many critics consider cloning ethically incorrect and they claim no reason exists to create a human clone. Critics are worrying that embryo creating will result in increased efficiency stem cell production and many scientists will be thus tempted to repeat the experiment. It is though that the stem cell researches will lead to reproductive cloning and thus to laws violations. However, Hwang admitted that â€Å"such goals were the furthest thing from his mind†. Hwang even introduced the standing rule: no embryo is being developed for more than six days. It is apparent that Hwang and his scientific team managed to develop a unique method for creating stem cells. If stem cells were cloned from patients with genetic diseases, scientists would gain renewable sources of cells for further experiments. (David 1993)

Colonialism 2

Colonialism 2 The relationship between core and periphery nations can be observed by looking at the experiences of the people in the books, "Nectar In A Sieve" by Kamala Merkandaya and "Don't Be Afraid Gringo" by Media Benjamin. In both the books Rukmani and Elvia narrate the changes caused by the various stages of capitalism brought by Great Britain in India and by the United States in Honduras respectively. The core periphery relations between these countries lead to many societal problems and these two women deal with these problems, especially the issues pertaining to land and education.In both Rukmani and Elvia's case land was the most important resource required for producing staples, which was used as a source of revenue and food. Education, in this context refers to the level of awareness people had about the influence of core countries on the peripheral nations and how the people viewed this dependency.Montaà ±as de la Sierra de Agalta, Olancho. Hondura...Rukmani and her family lived und er a feudalistic system and the arrival of the British tannery resulted in segregated industrialization in a rice farming village which led to family disintegration, abuse of power and land and to a minor decrease in feudalism. It also led to a shift from peasantry to proletariats. Elvia lived in a semi-feudalistic system in Honduras with highly unequal distribution of land and wealth. The whole of Honduras, including various institutions like the Government and the church were under the influence of the U.S who with their political and economic influence used Honduras for the extraction of resources and also for its own political security in the North American continent.In "Nectar In A Sieve" Rukmani was married to a tenant farmer called Nathan who worked on rice fields and earned his livelihood by selling his harvest to the landlord. He did...

New Testament Literature Research Paper Example | Topics and Well Written Essays - 1250 words

New Testament Literature - Research Paper Example The third major chapter covers chapters 5 and 7 which present about Sermon on the Mount. The fourth major chapter is about Public Ministry and Teaching which covers specifically chapter 8 until chapter 16 verse 12. The fifth major chapter talks about Recognition and confession which starts specifically from chapter 16 verse 13 until verse 23 of the same chapter. The sixth major chapter involves the writings about Cost of Discipleship and Road to Jerusalem starting from the verse 24 of chapter 16 until chapter 20 verse 34. The seventh major chapter is about Jesus in Jerusalem which specifically consists chapter 21 until chapter 25. Finally, the eight major chapter is about Passion Narrative starting from chapter 26 to chapter 28. As can be observed, the book of Matthew introduces the preaching of John the baptizer, Jesus’ public ministry and the account of Jesus’ life and his works signifying his importance as the main subject in the book (Efird 1980, 50). The major theme of the book therefore is about the fulfillment of prophecy about the Messiah. Its justification is based on the account of John the baptizer and the actual teaching and works of Jesus. In Matthew 3: 11, John the baptizer prophesized about the coming of Jesus. In Matthew 11: 2-4, Jesus boldly informed John the baptizer about the signs made such as the blind receiving sight, the lame were able to walk, those who have leprosy were cured, the deaf were able to hear, the dead were raised and the good news were preached to the poor. John the baptizer is significantly cited in the book of Matthew as the one preparing the way for Jesus. In this way, message can be given to the people that Jesus is coming. However, John the baptizer can only be certain of the coming of the Messiah through the signs God gave him. Thus, Jesus was actually doing those signs allowing John the baptizer to hear them. This fulfillment of the prophecy is the main message that the book of Matthew is trying to

Leadership degree level Essay Example | Topics and Well Written Essays - 1000 words

Leadership degree level - Essay Example This compels junior employees to trust the manager with the problems of the facility thus making the manager adequately informed. Additionally, the manager requires a friendly personality to enable interaction with other top-level managers who are often the policy makers. This way the mid-level manager influences he policies that govern the organization (PETRICK & QUINN, 1997). 3. Management is one of the most vital components in an organization. A manager conceives and supervises the implementation of the day-to-day operational policies of an organization. In doing this, managers perfume a number of functions including planning, organizing and controlling the resources of the organization in order to achieve the set objectives of the firm. In doing this, managers must posse a number of skills key among which is versatility. This refers to the ability to adapt to different situations and work with different people within a short period. Time is normally of essence in the management p rocess and managers therefore need to possess the proactive personality (Thomas & Michael, 2001). One, which is capable of identifying problems and immediately conceptualize a solution. Proactive personality unlike the reactive personality foresees the probable problem and works out the possible solutions thereby cushioning the organization from incurring losses. 4. The position of a store manager is integral in the operation of the organization. A store manager plans for the resources kept in the store and provides a detailed account of their daily condition and ability to work efficiently. As a store manager, therefore one requires a number of basic management skills key among which include the dedicated personality. 5. Management is tedious and therefore requires dedication to ensure that one completes his tasks in time. Dedication to the organization results in the development of the spirit of patriotism. Such a feeling is motivational since it makes one become more accountable with the resources at the organization thereby preventing any form of wastage or misappropriation of the organization’s resources. In retrospect, the spirit of patriotism natures a more accountable personality within the managers thereby ensuring the conservative use of the resources. Such a personality is of immense importance to a store manager since he accounts for every resources that leaves the store. 6. A proactive individual is industrious and portrays commitment in his roles at the organization. Proactivity is the ability to predict future situations and therefore make present decisions to influence the productivity of the future. This requires adequate research skills and the ability for one to commit to the job in order to carry out such effective market researches. It is important for managers to commit to their duties since the position includes the management of all other resources including the human resource. The human resources present different personalities and are often numerous yet they all require effective understanding. The store manager is in control of all the organization’s resources and works with numerous other human resources to ensure the completion of the daily assignment. This requires commitment to develop favorable policies that motivate the labor and encourage the appropriate management of the other resources. Question 2 Action plan Month 1 and 2 The plan runs for a duration of six months, a time within

Assess the potential value of integrated marketing communications and Essay

Assess the potential value of integrated marketing communications and viral marketing initiatives to Brewdog - Essay Example Therefore, under the given restrained parameters, the strategy satisfied both the customers and the retailers. Today, the technological advancements have brought forth an explosion of information that is easily accessible to public through the internet and other media like television, radio, mobile phones etc. The internet has made it easy for the customers to become aware of the product details including its availability at competitive prices which has precipitated the need to develop a whole new perspective for a new marketing technique. Brewdog, a recent entrant in the field of beer, needs to cater to the system as a whole rather than exclusively to the customer. The company must tap the growing demand from the new market segment that has come up with the advent of new technologies through creative market strategy. The inter-dependence of the various elements within the system with its inherent capacity to complement each other has vast potential to establish a market that is sustainable as well as mutually satisfying. Kotler has defined IMC as ‘the concept under which a company carefully integrates and coordinates its many communications channels to deliver a clear, consistent and compelling messages about the organisation and its products’ (Kotler et al 1999). Even though the customer base is increasing, it is becoming difficult not only to attract more customers but also to retain them. So, one need to add something ‘more’ on the existing products to make it more attractive without compromising much on the price. In fact, the more innovative the product and fancier the promotional techniques, the higher are its chances of capturing market space. Thereby, asserting that brands, advertising, and promotional techniques are very important tools of marketing. Brewdog needs to incorporate these factors in its strategy to not only create but to maintain a sustainable database of committed

Promote Children and Young Peoples Positive Behaviour

Promote Children and Young Peoples Positive Behaviour Student name: Yasmin Albadri    Summarise the policies and procedures of the setting relevant to promoting children and younger peoples positive behaviour Evaluate how the policies and procedures of the setting support children and young people to: a. Feel safe, b. Make a positive contribution, c. Develop social and emotional skills, d. Understand expectations and limits Explain the benefits of all staff consistently and fairly applying boundaries and rules for children and younger peoples behaviour in accordance with policies and procedures of the setting. Explain the benefit of actively promoting positive aspects of behaviour. Demonstrate ways of establishing ground rules with children and young people which underpin appropriate behaviour and respect for others. Demonstrate strategies for promoting positive behaviour according to the policies and procedures of the setting. Demonstrate realistic, consistent and supportive responses to children and young peoples behaviour. Provide an effective role model for the standards of behaviour expected of children, young people and adults within the setting. Demonstrate strategies for minimising disruption through inappropriate behaviour of children and young people. Demonstrate strategies for managing inappropriate behaviour according to the policies and procedures of the setting. Apply rules and boundaries consistently and fairly, according to the age, needs and abilities of children and young people. Provide support for colleagues to deal with inappropriate behaviour of children and young people. Explain the sorts of behaviours or discipline problems that should be referred to others and to whom these should be referred. Recognise patterns and triggers which may lead to inappropriate behavioural responses and take actions to pre-empts, divert or diffuse potential flash points. Use agreed strategies for dealing with challenging behaviour according to the policies and procedures of the setting Access and manage risks to own and others safety when dealing with challenging behaviour. Support children, young people and colleagues to identify the situations and circumstances which trigger inappropriate behavioural responses and ways of avoiding these from happening. Recognise and take immediate action to deal with any bullying, harassment or oppressive behaviour according to the policies and procedures of the setting. Demonstrate ways of supporting children and young people to review their behaviour and the impact of this on others, themselves and their environment. Demonstrate ways of supporting children and young people with behavioural difficulties to identify and agree behaviour target Use own knowledge of promoting positive behaviour to contribute to reviews of behaviour policies, including bullying, attendance and the effectiveness of rewards and sanctions. Provide clear and considered feedback on the effectiveness of behaviour management strategies to inform policy review and development. Task 1. Everyone who works in the school setting needs to be aware of the policies and procedures and have the responsibility to model a high standard of behaviour. Policies offer consistency, all staff must treat the same sorts of behaviour the same and children will know what to expect. When a staff does not follow, the policy may lead confusion for children. All staff has rules to deal with misbehaving behaviour by the children which never shout, respect children, listen, address the problem, establish the fact, use sanctions carefully. At Drayton-green primary school, children are supervised when they are in a play time, when they are in the lunch hall and when they are lining up to the class, to the hall. All staff is agreed to the positive behaviour promotion strategies and sanctions. To promote a positive behaviour, we all should encourage children to do their best with their learning and while they have a positive behaviour as that increase the motivation by recognising their success in which give suitable praise, writing a positive comment in the childs work, use suitable stickers, house points, celebration assembly that include nominate who has achieved a high standard of work or positive behaviour a star of the week then an award certificate from the head teacher, this will teach children that unacceptable behaviour is not acceptable in the school environment, this includes bullying, disruption behaviour, disrespect staff, etc. that will lead to have verbal warning, detention may be given, parent informed, discipline, etc. Task 2. Feel safe -Drayton-green primary school ensures that they are meeting the five aims and outcomes of every child matters such as feel safe and make a positive contribution. The school guarantees that all children feel safe and secure in the school setting from bullying and discrimination because the rules of the school rule are to have a safe and happy learning environment. When the child worries from something happened, or will happen later, the school encourages children to talk if they have any concern and will ensure the child is secured and protected from any harm may cause to him also the school encourages parents to talk if they have any issue or worries may be experiencing. Make a positive contribution-Drayton-green primary school ensures that childrens views are reflected in the curriculum teaching and planning. Its important that parents are encouraging their children to develop their positive behaviour and relationships as that increase their confidence with everyday challenges. The school awards children because of their hard work, good behaviour, help others as that present a good example to encourage others to do the same. Develop social and emotional skills- its important to ensure childrens social and emotional skills are developed to develop a healthy, social and emotional life. Its important to ensure children learn social skills in which they need to know to take turns, learn to cooperate and able to respond positively in certain circumstances as that able them to gain confidence in social situations. Understand expectations and limits- all children and young people in the school setting have the knowledge of the expectations and limits of how the school works. All children must follow the schools guidelines that are set such as golden rules and class rules by the school. Children know that within the school they must develop the sense of responsibility for which to apologise when needed, accept other actions and behaviour, the opportunity to help others and avoid over reactive and take one responsibility. Task 3. Consistency is imperative to achieving good behaviour in schools. The entire staff must employ the same standards. Pupils have consistency from adults, so they know what they are expecting from them and know where they stand. If one adult tells pupil one thing and another adult tell them something different then that will confuse children about whats right and wrong, the same as the rules and boundaries, all staff must say the same thing and the wording must fall into the policies of Drayton-green primary school. At our school, we say, for example, your behaviour is not acceptable instead of saying you are naughty as this language is not allowed. Task 4.   At work setting, when I am working with a year 2 group, it becomes obvious that we have certain circumstances with inappropriate behaviour on a regular basis such as children talking to each other, taking others pencils, talking while the teacher describing a learning activity, not listening to the teacher, etc. and that would be good if we keep a record of their bad behaviour situation and if that happen again, then if possible we try to avoid it, but when the child is having unacceptable behaviour again then we need to remove the child from his place and make him sit somewhere where he can only listen to the teacher and in many time we need to speak to the child to show how their behaviours are, for example disturbing others, hurt others feeling, etc. Its important to make it clear to the child so he/she will not have the same behaviour.   When teachers recognising that children are behaving well and listen, then the teacher gives them praise for their good behaviour. Once children realise they are obtaining teachers attention, then they will repeat having the same behaviour. If children want the teachers attention, then will know how to achieve it. Doing this will promote positive behaviour as B.F. Skinner discovered that its important to concentrate on the positives and certain behaviours can be changed and improved. The alternative such as nagging children to stop, being quiet, and sit down as that I am paying attention to children who are misbehaving. Task 13.This is when there are situations require more staff for instance, when there is a child is dangerous, a child is behaving unpredictably and could be dangerous or when I dont feel in control of the situation then I need to call for help because the other staff have specialist knowledge and know how to deal with them. When there is a child with behaviour issue, then the school will have many options in hand to deal with the child such as the school may give them a warning, inform the parents, inform the social worker, etc.

The Role of the Prosecutor Essays -- Law Legal

The Role of the Prosecutor All serious criminal cases require the participation of three individuals: the judge, counsel for the prosecution, and counsel for the accused. If any one of these are absent from the procedure, "the criminal justice system is incomplete" (Congress). The prosecutor stands at a critical stage in the criminal justice system as well as playing a critical role before, during and after the trial. They serve many functions throughout the criminal process. Some of which are investigating, plead bargains, questioning both jurors and witnesses, and being involved through the sentencing as well. The first thing that must be understood is that the duty of the prosecutor is to seek justice, not merely to convict. It is crucial that his obligation is to protect the innocent as well as to convict the guilty, to guard the rights of the accused as well as to enforce the rights of the public. The prosecutor should have the most knowledge of the work of the police in the investigation of crimes and in the enforcement of law. The prosecutor has tremendous amount of desecration as to what charges will be brought against an accused person or whether to even dismiss charges based on lack of evidence. Since his decisions account for a large share of cases that are taken into the courts, "the character, quality and efficiency of the whole system is shaped in great measure by the manner in which he exercises his broad discretionary powers" (Britani...

Genetically Modified Foods

Genetically Modified Foods Assignment #6 By Danish Ahmed 103323080 2633-2 Lauzon Road Windsor, ON. N8T 2Z5 (519)-251-1776 [email  protected] ca 26-100-91 Legebow December 6, 2010 2-2633 Lauzon Road Windsor, Ontario, N8T 2Z5 December 6, 2010 Chris Legebow Professor English Dept. University of Windsor Dear Prof. Legebow, I am writing to submit Assignment #6. Throughout my time enrolled in this course, I have learned many valuable lessons. However, the most important lesson that I have learned is how to be a better writer. By completing the various assignments in this course, particularly the substantiation assignment, I have learned how to better explain my opinions as well as support them. However, one of the major challenges that I faced in this course was properly citing my work. Since I have used a different style of citation throughout high school, it was difficult for me to adjust to the new citation rules at the university level. With regards to assignment six, I enjoyed completing this assignment. Part of the reason why I enjoyed it was that it was a topic that I really liked. However, the tricky part of the assignment, according to me, was coming up with facts to support the essay. Nevertheless, I believe that I did a pretty good job finding enough evidence to support the thesis. Overall, I was pretty satisfied with this course. Although I did not achieve the mark I desired, I still learned valuable lessons throughout the course of this subject. One specific quality that I liked about this course was the use of Turnitin. It was a very helpful tool which made handing in assignment very easy and convenient. Another aspect of the course that I really admired was the availability of the Catalyst. Due to its easy access, I was able to learn key skills to help strengthen my assignments. Last but not least, the use of peer review was very beneficial as well. It was a very unique tool to help students improve their essay. One thing that I do recommend for the future is to provide the students with a grading criteria. Often times, I was confused as to what I need to incorporate to ensure I receive the proper marks. Nevertheless, this is a very educational course and I highly recommend it to future students. I wish to thank you for reviewing my assignment. If you have any question please contact me at [email  protected] ca and (519)-251-1776 to reach you at. Sincerely, Danish Ahmed Student Number: 103323080 Business Administration DA ENCLOSURES: Assignment #6 COPY: FILE Genetically Modified Foods The release and use of genetically modified (GM) crops and GM-derived ingredients has caused debates in many parts of the world. Moreover, many experts, despite having conflicting views, share a good deal of common ground on certain features of the GM debate: in particular, the GM foods’ unknown long term effects. In other words, experts agree that many issues, like potential health, ecological, and economical hazards, concerning GM foods merit attention due to the current, uncertain results of GM food technology. GM crops come under the broad category of Genetically Modified Organisms (GMOs) and defined as organisms whose genetic information has been altered by DNA Recombinant Technology (a technique that allows the artificial combination of genetic material of different individuals) (Whitman 1). Although this scientific technique is fairly recent, it has, nevertheless, revolutionized the agricultural industry. Scientist are now able to produce new species of rice, maize, soy bean, corn and many other staple crops with resistance to drought, herbicides and many pests (Campbell and Reece 406). As such, it holds the potential to increase crop yield as fewer crops are destroyed due to environmental conditions. However, it was not until 1998 when GM crops’ initial drawbacks were realized. Genetically modified foods, including both raw crops and processed ingredients, impose serious health risks, both to humans and other organisms. Moreover, there is evidence that genetic modifications can trigger uncontrollable genetic interactions amongst the host genes, endangering many agricultural species. In August 1998 the first controversy was sparked, especially in Europe, by a report from a leading nutrition researcher, Dr. Arpad Pusztai, concerning the safety of GM foods. Pusztai claimed that GM food fed rats showed stunted growth and weak immune systems. His report, however, was greatly criticized and rejected by many scientists because of lack of substantial evidence (Pusztai 1). Nevertheless, the report opened up an area of contemplation. In May 2005, a report published by Monsanto, a leading biotech firm, confirmed differences in kidney sizes and blood composition of rats fed with GM corn (Lendman 1). Although these documented reports are limited to laboratory settings, the results do point to a possibility of health hazards in the long run. It is evident that GM foods require more research before they are safe for consumption because if the symptoms do arise, it will affect a wide range of consumers and the damage will be impossible to overcome. Apart from direct health hazards, there are concerns over the emergence of insecticide resistant weeds and pests because of GM foods (Weaver 160). Since certain species of GM crops are resistant to insecticides, they allow farmers to spray more chemicals in order to avoid weeds and pests from destroying their harvests. However, since all living organisms are biological entities subject to the natural processes of evolution and ecology, any insecticide designed to kill an organism adds selective pressure for resistance on that target organism. According to S. A Weaver and M. C. Morris of the Journal of Agriculture and Environmental Ethics, this theoretical concern has been repeatedly demonstrated with the emergence of antibiotic resistance bacteria in human medicine and in the evolution of resistance to chemical pesticides in agriculture (Weaver 161). There are over 500 species of insects known to be resistant to insecticides, and the numbers will steadily grow if not controlled (Bergman 1). Insecticide resistance poses severe effects to agriculture and health. If pests become resistant to conventional insecticides, more quantities of more powerful chemicals may have to be used. This increased use of insecticides will, in turn, increase chemical exposure on other forms of life in the surrounding area, including humans, and will have adverse effects on soil and water due to run offs (National Research Council 2). These effects are amplified in regions where GM crops are planted as GM crops, unlike conventional crops, do not absorb or breakdown any of these chemicals. As such, more chemicals are left over in active form. Nevertheless, the lives of humans and other organisms are endangered. Another potential health concern in using GM foods is the possibility of allergic reactions in humans due to the insertion of exotic genes into plants. This hazard came into notice in 1993 when Pioneer Hi-Bred International, another biotech firm, developed a soybean variety with an added gene from a Brazil nut. A study later done by the University of Nebraska revealed that the added gene could cause allergic reactions in humans (Leary 1). The second category of risks is that to the environment, especially by insecticide-resistant GM crops. Insecticide-resistant crops make up the largest segment of GM crops. According to statistics, nearly 81% of all GM crops harvested worldwide contained a gene for insecticide resistance (Sustainable Agricultural Network 3). Since all agricultural systems exist within an overall ecosystem, there is concern among scientists that numerous complex interrelationships amongst natural organisms can become disrupted by the introduction of GM crops. This concern became particularly important in a study done in the United Kingdom in May 2005 which proved that biodiversity was lower in fields with insecticide-resistant crops when compared to the conventional varieties (Weaver 169). The reason for the shocking results was attributed to the physical differences between insecticide resistant plants and conventional crops. Insecticide resistant plants have immunity to chemicals and pests because they produce a form of toxic protein called Bt protein (Weaver 160). During conventional insecticide spraying, only the above ground part of the plant is exposed to chemicals. However, in the case of insecticide resistant GM crops, toxin is present throughout the plant, even in the roots. When the GM crops are harvested, the remains of the roots release these Bt toxins. Thus, the concentration of toxins in the soil is increased, endangering even the beneficial organisms of the area. The effect of toxins expressed through GM crops is, therefore, of real concern. However, the biggest environmental concern associated with genetic modification is the inability to prevent exotic genetic material from transferring into the wild population. Many experts are concerned that the genes inserted into GM crops to increase their yield might transfer into weeds by complex genetic movement pathways (Pandey 1). This would cause the spread of â€Å"super weeds. † Such weeds will become immune to the chemicals normally used to control them, resulting in the use of stronger chemical controls (Randerson 1). The surrounding population of organisms, including humans, will inevitably be affected with increased toxicity in the environment. There is also a concern that insect resistance genes in GM plants may escape into the wild, leading to the more rapid development of resistance in insect populations, or to insect resistance in wild plants. Nevertheless, the delicate relationship that exists in the ecosystem will be disrupted, as the normal insect-plant relationship will be altered. Although these are one of the first instances of genetic transfer, scientists are now beginning to question GM foods’ implications on the environment. The third category of risks is that relating to economics. Despite increased yields, GM crops remain an economical concern, especially to the third world. This concern is highlighted by the development of a highly controversial genetically modified food technology – the terminator seed. The terminator seeds are genetically modified to produce plants that bear infertile seeds, which the biotech companies feel will reduce gene transfer into the wild (McDonagh 1). However, analysts feel these seeds could devastate small farmers everywhere and give multinational biotech companies an even stronger grip on world food production since terminator technology will force farmers to buy new seeds every season instead of reusing seeds from their crops (Mooney 1). Even if terminator technology is outlawed, GM crops will still not allow third world nations to compete with the developed countries in the area of agriculture. Since all of the major genetically modified seeds are patented by multinational biotech companies, the prices of these seeds are controlled by such corporations (Nestle 1). Struggling economies, whose major financial resources depend on agricultural exports, are unable to purchase these seeds. Moreover, conventional crops are no match to the increased harvests of GM crops. As such, most of the market share is owned by developed nations who harbour major biotech companies. Hence, the global economy is affected due to the sanctioning of GM foods. In conclusion, the concern about the genetic modification of food is an issue that involves complex area of study, like health, ecology and economics. The combination of theoretical knowledge and empirical data provided clearly outlines the associated risks of genetic modification of food/crops in the long run. Unlike conventional crops, GM crops are inherently unstable in expressing their genetic information and exhibit abnormal proteins which cause fatal allergic reactions and other health risks in humans and other organisms. Moreover, the genetic transfer of information from GM crops to the wild can promote the evolution of â€Å"super weeds† and insecticide resistant pests, causing disturbances in delicate ecological relationships and increased use of pesticides. Furthermore, the decision to release GM foods holds important economic concerns that must be addressed when assessing the risks of GM foods. The terminator seed technology as well as increased involvement of biotech corporations in the agriculture business can bring about changes in the global economy, some of which could be catastrophic for the developing nations. Works Cited Bergman, Jerry. Pesticide Resistance in Insects: Bad News for Macroevolution Theory. Association of Alberta. April 2004. Web. 28 Nov 2010. Campbell, Neil, and Jane Reece. Biology. San Francisco: Pearson, 2005. Print. Leary, Warren. Genetic Engineering of Crops Can Spread Allergies, Study Shows. New York Times. 14 March 1996. Web. 28 Nov 2010. Lendman, Stephen. Health Hazards of Genetically Engineered Foods. Rense. 22 February 2008. Web. 28 Nov 2010. McDonagh, Sean. The Pros and Cons of GE Foods. Columban. 2003. Web. 28 Nov 2010. Mooney, Pat. Terminator Seeds Threaten an End to Farming. Third World Traveler. 1998. Web. 28 Nov 2010. National Research Council. Ecologically Based Pest Management: New Solutions for a New Century. Washington DC: National Academy Press, 1996. Print. Nestle, Marion. One Company. Lots of Patented Seeds. Most of Your Food. The Daily Green. 12 March 2010. Web. 28 Nov 2010. Pandey, A. Genetically modified food: Its uses, future prospects and safety assessments. Science Alert. 21 October 2010. Web. 28 Nov 2010. Pusztai, Arpad. Genetically Modified Foods: Are They a Risk to Human/Animal Health?. ActionBioscience. June 2001. Web. 28 Nov 2010. Randerson, James. Genetically-modified Superweeds â€Å"not uncommon† . New Scientist. 5 February 2002. Web. 28 Nov 2010. Sustainable Agriculture Network. Clarification on the Prohibition of Genetically Modified Crops. Sustainable Agriculture Network. July 2008. Web. 28 Nov 2010. Weaver, Sean. â€Å"Risks associated with genetic modification: An annotated bibliography of peer reviewed natural science publications. † Journal of Agricultural & Environmental Ethics 18. 2 (2005):157-189. Print. Whitman, Deborah. Genetically Modified Foods: Harmful or Helpful?. ProQuest. April 2000. Web. 28 Nov 2010.

Free Essays on Influence of Teens on the Music Industry

Influence of Teens on the Music Industry From the Beatles to N ESync teenyboppers have had an iron grip on the music industry that as far as any can one tell won’t be released for many years. There are three main reasons that come directly to mind; age, money, and psychological aspects. These three motives will be embellished on later in the essay. Before we start I would like to propose a question that will clarify this essay a little better. Why does such a small portion of the America society indirectly control such a major part of our culture? The first and most influential part of the explanation to this horrible problem is age. Boys and girls just beginning their teen-age years (12-14) don’t drive, probably don’t have jobs and have nothing to really do but go to school and watch MTV. This is age group are the people who’s parents buy the products that are advertised on MTV. There fore MTV is going to run music videos that teenyboppers want to see so that they can sell advertisement space to the companies targeting this age group. Music has turned from an artful expression of emotions to a multi million-dollar business. Money is the second reason that such horrid music like Brittany Spears and Backstreet Boys get such global acknowledgment. Teenyboppers have nothing to spend their allowance. They don’t pay bills, they don’t have cars to put gas in, and they don’t have any real place to hang out accept the mall. This gives another advantage to the teeny-bops industry. Companies can sell CDs, posters, and corny picture books to money totting teenagers. The final and most profound reason for teenyboppers control of the music industry is the psychological aspect of young teenagers. When young people are just entering their teens they tend to follow the crowd so to speak. They don’t take chances and make decisions that stray from the main group. It is an insecurity problem that everyone goes through. That is why s... Free Essays on Influence of Teens on the Music Industry Free Essays on Influence of Teens on the Music Industry Influence of Teens on the Music Industry From the Beatles to N ESync teenyboppers have had an iron grip on the music industry that as far as any can one tell won’t be released for many years. There are three main reasons that come directly to mind; age, money, and psychological aspects. These three motives will be embellished on later in the essay. Before we start I would like to propose a question that will clarify this essay a little better. Why does such a small portion of the America society indirectly control such a major part of our culture? The first and most influential part of the explanation to this horrible problem is age. Boys and girls just beginning their teen-age years (12-14) don’t drive, probably don’t have jobs and have nothing to really do but go to school and watch MTV. This is age group are the people who’s parents buy the products that are advertised on MTV. There fore MTV is going to run music videos that teenyboppers want to see so that they can sell advertisement space to the companies targeting this age group. Music has turned from an artful expression of emotions to a multi million-dollar business. Money is the second reason that such horrid music like Brittany Spears and Backstreet Boys get such global acknowledgment. Teenyboppers have nothing to spend their allowance. They don’t pay bills, they don’t have cars to put gas in, and they don’t have any real place to hang out accept the mall. This gives another advantage to the teeny-bops industry. Companies can sell CDs, posters, and corny picture books to money totting teenagers. The final and most profound reason for teenyboppers control of the music industry is the psychological aspect of young teenagers. When young people are just entering their teens they tend to follow the crowd so to speak. They don’t take chances and make decisions that stray from the main group. It is an insecurity problem that everyone goes through. That is why s...

Slang, Jargon, Idiom or Proverb Explained

Slang, Jargon, Idiom or Proverb Explained Slang, jargon, idioms, and proverbs. What do they mean? Heres a short overview for English learners that explains and gives examples of each type of expression. Slang Slang is used by relatively small groups of people in informal situations. As it is used by limited groups of people, slang also tends to be confused with dialect. However, slang can be referred to as words, phrases or expressions used within a language, in this case, English. Also, slang is used by some to indicate words, phrases or expressions used by various ethnic or class groups. It should not be used in written work unless that work includes quotes that contain slang. This category of vocabulary changes rather quickly and expressions that are in one year, may be out the next.   Slang Examples emo - very emotional. Dont be so emo. Your boyfriend will be back next week. frenemy - someone you think is your friend, but you know is really your enemy. Has your frenemy got you worried? groovy - very nice in a mellow sort of way (this is old slang from the 60s). Groovy, man. Feel the good vibrations. (Note: slang goes out of fashion quickly, so these examples might not be current.) Recommendation You can use the urban dictionary for definitions of slang. If a phrase is a slang, youll find it there. Jargon Jargon could be explained as slang for business or enthusiasts. Jargon can be defined as words, phrases, or expressions that mean something specific in a particular profession. For example, there is a lot of jargon associated with the internet.  It can also refer to specific words used in a sport, hobby or other activity. Jargon is known and used by those who are on the inside of a business or of some activity.   Jargon Examples cookies - used by programmers to track information on a users computer that has accessed the internet. We set a cookie when you first access our site. birdie - used by golfers to state that the golf ball was put into the hole with one less golf stroke than expected on a hole. Tim got two birdies on the back nine at the golf course. chest voice - used by singers to indicate a style of singing that has chest resonance. Dont push so hard with your chest voice. Youll hurt your voice! Idiom Idioms are words, phrases, or expressions that do not literally mean what they express. In other words, if you were to translate an idiom word for word in your own language, it most likely would not make any sense at all. Idioms are different than slang as they are used and understood by almost everyone. Slang and jargon are understood and used by a smaller group of people. There is a wide variety of idiom sources on this site for English learners.   Idioms Examples rain cats and dogs - rain very heavily. Its raining cats and dogs tonight. pick a language up - learn a language by living in a country. Kevin picked up a little Italian when he lived in Rome. break a leg - do well at a performance or presentation. Break a leg on your presentation John. Proverb Proverbs are short sentences known by quite a large part of any language speaking population. They tend to be old, give advice, and be very insightful. Many proverbs are taken from literature, or from other very old sources. However, they are used so often that the speaker does not realize who originally said or wrote the proverb. Example Proverbs The early bird gets the worm - start working early and you will be successful. I get up at five and do two hours of work before I go to the office. The early bird gets the worm! When in Rome, do as the Romans - when you are in a foreign culture, you should act like the people in that culture. Im wearing shorts to work here in Bermuda! When in Rome, do as the Romans. You cant always get what you want - This proverb means what it says, you cant always get what you want. The Rolling Stones knew how to put that to music! Stop complaining. You cant always get what you want. Learn to live with that truth!

Communication eassy 6 Essay Example | Topics and Well Written Essays - 750 words

Communication eassy 6 - Essay Example Capitalistic marketing was quick to pick up on the influence that images could have to connect people to their products and reach the emerging mass market. Napoleon is credited with saying that, "A good sketch is better than a long speech" (Bonaparte). If this has been translated to mean that a picture is worth a thousand words, then a photograph is worth a million. A photograph accurately portrays an entire scene and gives the viewer the background, the context, and the emotion of the subject. Pictures can explain a scene or a situation in a way that defies description. The citizenry could not have understood the magnitude of the Civil War without the photography of Matthew Brady and Alexander Gardner. Their photos brought the war to the mind of the people and connected them to the event in a way that words could not describe. When Brady displayed his photographs of the dead at Antietam the New York Times noted that mere words were like a funeral next door. However, they solemnly noted that, "Mr. Brady has dome something to bring home to us the terrible reality and earnestness of war. If he has not brought bodies and laid them in our dooryards and along the streets, he has done something very like it" (Bradys Photographs 5). Photographs brought the war home and into the consciousness of the American psyche. In addition to being able to bring reality to a story or an event, photography has the ability to do it instantly. It also requires very little effort on the part of the audience. It takes patience, time, and concentration to adequately digest a thousand words, but one photograph of a Great Depression era soup line tells volumes about the desperation that pervaded the cities. We could understand the suffering of the poverty and feel the hunger of Appalachia. The Dust Bowl was made more real and palatable. We could experience all

CONTEMPORARY ISSUES IN EDUCATION and TRAINING Essay

CONTEMPORARY ISSUES IN EDUCATION and TRAINING - Essay Example On the other hand, people from the supposed low class may not be able to get all the constructive things. Although, they may be interested to access all the constructive things particularly education, because of their economic and social drawbacks, they may not be able to do that. In those cases, the role of government and other governing bodies assumes so much importance. From earlier times, government has been coming up with various policies and steps, to give them a platform or backup to aid them in their endeavours. This is particularly visible in the educational sector. Education plays an important part in the intellectual and mental development of any individual. Education is an imperative part of human life as it directs person particularly young children towards his/her progress. Thus, lack of education could take the lives of people in the negative direction. Although, this is not a norm, as many people without education are shining in various fields, however, the fact is, e ducation provides them the platform to learn a lot of things, and importantly gives them the confidence to go for various optimum targets. To fulfil this motive only, government has been giving free or subsidized education to the needy target group. Although, this government policy and social initiative is aiding a lot of children and providing positive results, some scepticism has arisen due to the new studies, which show that social background determines pupils' success. That is, even if the economically and thereby socially disadvantaged people are given free education in the form of Free Schools and City Academies, it does not guarantee their success. This implies that the children’s social status is the reason for their lack of success, and the government should reconsider or even stop its free or subsidized education, as it does not lead to success. However, the fact is, various other factors plays a role in the academic success of the children, and their social status is not a major reason. So, this paper will discuss the above assumptions regarding the class differences, and will point out how there are many more factors that play a role in a child’s academic success, than the class differences. â€Å"Class in Classrooms† For a child to become educationally equipped various factors come into play and all these factors have to be fulfilled. Among these, the two key factors are the parents and the school, its teachers. As the child will spent maximum of their childhood years and time in their household and in their schools, these two factors or environments will only play a key role in their development and in their future. Among these two environments, it is always said and assumed that the school environment only play the major role as far as academic success is concerned. With the children spending more productive time in their schools only, than their homes, in their crucial formative years, it is logical to say that the schools and their teachers mainly play the influencing role in the academic success of the children. Although, the role of parents and home environment cannot be totally ignored, the schools are said to decide the pupil’s success. However, recent studies have stated that the children’s parents and their home environment, thereby their social background maximally influences the academic succ