Animal Experiments and Their Results
Although we use a lot of language to describe what an animal is or does, one might be more appropriate when talking about farm animals. To label something as animal is to distinguish it from its friend or member. Animals are multicellular, organism in the Kingdom Animalia. With many exceptions, animals eat raw food, breathe air, can move, reproduce sexually, and do everything that living creatures can do. There are three main classifications of animals: land animals, aquatic animals, and vertebrates. All other classification are referred to as subclasses of the primary class (land animals).
The four categories of animals are unicellular (i.e., fishes, mollusks, snails, etc. ), multicellular (flies, dragonflies, crustaceans), and amphibians. Animals in this class do not have both eyes and ears, but they have both ears and mouth. Birds, dogs, cats, fish, frogs, lizards, snails, spiders, butterflies, and ticks all fall into this category. The exception to this is mammals, which are classified into several types of plant and animal life, including humans.
Many scientists have performed extensive animal research over the years. One of the most famous is Enthusiastic; however, most of these animal research were done for entertainment or in medical settings. Enthusiastic scientists perform animal research in order to find out how animals behave under various conditions. Experiments are also done to test the effects of medications on animals, to learn if the drugs affect their health in a certain way, or to see how well the drugs can be tolerated by different animals. Some people perform animal testing in order to find out whether new medical treatments are safe for humans to use.
Most animal research takes place in zoos and research facilities, as well as private research facilities. In order to keep up with the demand for information about how animals behave, many researchers choose to test more than one animal at a time. Testing over 100 million animals every year has greatly helped scientists learn how animals think and why they behave in certain ways. By testing so many animals at once, scientists have become better able to understand the behavior of large numbers of animals.
A good part of animal research is studying how disease affects animals, as well as humans. Disease is often caused by viruses, bacteria, parasites, fungi, parasites, chemicals and other factors, and many animal diseases have been linked to human diseases in recent history. In order to understand how animal diseases are transmitted to humans, researchers perform animal care and animal handling experiments on humans. For example, researchers recently found that cats can be infected with the SARS virus, which can be harmful to humans, causing an outbreak of illness in humans that was traced to the cat in question.
Because the field of animal health and science is so important to human health, there are numerous animal research grants and support programs available from the federal government and other sources. Many of these programs help advance the knowledge of animal behavior, help in research, improve the healthcare of animals and prevent animal suffering. For example, through the National Institutes of Health (NIH), nearly half of all the funding for biomedical research is provided to laboratories that conduct animal experiments. Other sources of funding for animal research include the National Science Foundation, the Environmental Protection Agency, state departments of agriculture, national organizations and many other organizations.