considering they were “God’s creation” as some will say (Monamy 10). On the contrary, British Lord Chancellor Francis Bacon thought that animal testing is an excellent way to learn more about our bodies and how it works (Monamy 10). However, this controversy made animal testing rise. An additional amount of scientists started using different types of animals such as monkeys, rats, birds, dogs, cats, and the list goes on and on. With animal testing in use, scientist found out how the digestive, respiratory, nervous, muscular, etc. systems work. A number of questions were answered in accordance with doing animal testing. In the twentieth century, biomedical research of using animals sky rocketed (Monamy 13). For example, in Britain, five million