Cloning is a big argument in humanity right now. Is it ok to clone humans or not? If not they why can we clone animals? There are many reasons why we should and should not clone humans. If it is really thought about though, the good of cloning humans, out weighs the bad.

Researchers did both tests on blood from 219 patients before heart transplant. Of the 219 tested, 207 ended with negative results after the heart transplant took place traditional test.  This information say that most of the heart transplants given, the body rejected the heart, or a bad side effect occurred. Human cloning could destroy even the slightest chance of heart rejection for heart transplant patients. This is due to the fact that if the heart of the man is cloned and transplanted into him, the heart, theoretically, it cannot be rejected because it is the same heart...