The Importance Of Animals For Animal Testing

1754 Words Jun 1st, 2016 8 Pages
Animal research, also known as in vivo testing, is the use of animals for experiments. Experimentation on animals dates back to as early as 500 BC, making this form of medical education and research one of the most fundamental known to humans. Almost 400 years ago, a doctor named William Harvey used animals to discover how blood circulated in the body. This discovery is considered the spark of the scientific revolution in which many lives were saved all thanks to the help of animal testing. The modern era of animal research started about 150 years ago with the rise of physiology as a science. Today, fruit flies and mice are the most common test subjects used for animal testing. About 50 to 100 million vertebrate and invertebrate animals are used around the world every year. The source of the animals varies depending on the species of the animal and the country where the experimentation is taking place. Most animals used for experiments are bred for this purpose. Animals are used for experiments inside universities, medical schools, farms, large companies and other places that provide animal-testing services. It has been proven that almost every medical discovery in the 20th century and even up to this century used animals in some way. Many scientists reaffirm that even complex computers cannot model connections between molecules, cells, tissues, organs, organisms and the environment.
Animal testing is sadly being misrepresented more frequently. Pictures of monkeys in…

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