Gene Cloning of Cucumber Mosaic Virus and Some Related Viral Agents 1.1 Introduction Cucumber mosaic virus (CMV) is a typical member of the genus Cucumovirus. It has infected more than 1‚000 species of monocots and dicots‚ including many economically important crops (Palukaitis and García-Arenal‚ 2003; Palukaitis et al.‚ 1992). In China‚ CMV is commonly detected as the principal virus infecting field crops in the families Solanaceae (including tobacco‚ tomato‚ potato‚ pepper‚ etc.)‚ Brassicaceae
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Animal Experimentation i Should Animal Experimentation Be Abandon? Veronica Liang ESL 408C Marcia Rauch November 18‚ 2011 Animal Experimentation ii Research Paper Outline Title: Should Animal Experimentation be Abandon? I Introduction Thesis Statement: Animal testing is a debatable issue in modern society. Some people argue that animal testing should be kept due to medical benefits and research study conveniences. However‚ I think animal experimentation should be banned by refuting
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Animal Experimentation: Good or Bad? The controversy of animal experimentation in the cosmetics industry is one that was swept the globe and caused for a dispute of the morality of using animals to perceive the safety of certain products. While some people argue that new test animal experimentation is not always not always accurate‚ others provide evidence in which may deem animal testing unreliable. The effects of animal experimentation are clearly visible in the death rate of animals that
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There is no doubt in the past there are many cases of unethical human experimentation such as the nazi experiments in the 1940’s.But today we live in a more civilized era. I am on the affirmative side of the argument and here’s why.There are laws and regulations limiting human experimentation and how it’s used.Human experimentation helps scientists understand the human body.Without human experimentation it would be very difficult to evolve in science. Therefore it’s necessary for scientists to
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The Truth About Animal Experimentation Millions of animals are used in scientific and medical research‚ including mice‚ rats‚ rabbits‚ primates‚ cats‚ dogs and other animals. They are locked inside cold barren cages in laboratories across the country. Unfortunately all they can do is sit and wait in fear of the next terrifying and painful procedures that will be performed on them. More than 100 million animals every year suffer and dies in cruel chemical‚ drug‚ food and cosmetic
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Animal Testing Have you ever wondered how people figured out if medicine works? Animal testing‚ or animal experimentation‚ has been going on for a long time. It is the process of using animals with similar DNA‚ such as chimpanzees‚ to test new cosmetic and medical products to try and figure out how they will work on humans. It is a very controversial subject . Some people argue animal testing provides valuable information for people and new products; Animal testing needs to be stopped because it
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am on the affirmative side of this debate and I shall be explaining why human experimentation is ethical. Human experimentation Over the years has saved us‚ for example the polio vaccine. The polioVirus happened around the early 1940s to the late 1950s‚ and many of thousands were dying because of it until a man named Jonas salk started his human experimentation in 1952 and released it to the US in 1955. His experimentation killed at around 11 people‚ but saved thousands. Another reason would be that
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laboratories all over the world live lives of deprivation‚ pain‚ isolation‚ and torture. Even though vast studies show that animal experimentation often lacks validity‚ leading to harmful human reactions‚ we still continue to use this method of experimentation‚ while many other less-expensive and more beneficial alternatives exist. Going beyond the issue of animal experimentation being morally wrong‚ this form of research is also hindering medical progress. Although the use of animals in laboratories is
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Animal Experimentation Each year millions of animals are maimed‚ genetically manipulated and otherwise killed or hurt due to animal experimentation. This is‚ however‚ an utterly controversial issue with a great deal of emotions and ideas regarding the ethics of this practice. Animal experimentation has been around for centuries and was repeatedly used throughout the history of biomedical research. Nonetheless‚ the ethical revival of realization on the moral status of animals only began in the 1970’s
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Persuasive essay on Animal Experimentation: Throughout history‚ animal experimentation has played an important role in leading to new discoveries and human benefit. However‚ what many people tend to forget are the great numbers of animal subjects that have suffered serious harm during the process of experimentation. Many people are believed to be ignorant or misunderstand the nature of the lives that animals actually live‚ and are unable to understand the actual laboratory procedures and techniques
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