Scientist have cloned sheep but have not yet cloned a human. the best explanation for this situation is that

Ethics and the complexity of the human body compared to a sheep, it would be very difficult to legally conduct an experiment like this and humans arent exaclty like sheep so it isnt like scientists could do exactly what they did to the sheep and get the correct outcome.

the answer was wrong so you should have checked with your pals first

answerthe above statement is (true);