What is cloning? How did it all get started and why? Well cloning is a genetic copy or replica of a living organism. For it to get started it took more than fifty years of questioning and testing. It produces large numbers of genetically identical individuals by transplanting whole cell nuclei. To clone an animal the cells of an early multi-celled embryo are split which will form two new embryos. Like in a human the adult's embryo is split into two. To clone a vertebrate it was much harder. Testing on a frog first started it. Doing this the nucleus was removed from the egg cell of an organism. Then the nucleus from a body cell of another organism of the same specie is then placed into the enucleated egg cell. It is then nurtured by the nutrients that are still in the e

Animal cloning has been used for many different things. It has been used in labs for testing. Using animals would not deplete any populations nor would they be taken away from their habitats destroying any food chains. Also, farmers would benefit from cloning their select animals. This would also give the consumer better meat quality and lower the price of meat. In places, which some animals were, coming extinct clones could be made to replenish the population. It could also benefit humans by having techniques used on animals and then tested on humans. The techniques could some day used on humans if tested long enough on animals and if it worked on them. If this is done then its whole life will already be planned out for it and it wouldn't get to live its own life. They wouldn't be able to experience the things that normal people do. Also, if they are cloned do they really have a soul? That could be an argument of a cloned animal or human. This would be bad for humans because they would no if they were gonna die early or soon. They would realize if they were gonna have a disease or not. This might make them not want to live from the start.

nucleated egg cell. Next the embryo begins to grow. Since the embryo's genes came from the body cell's nucleus it will be identical t

Some common words found in the essay are:
, genetic disease, egg cell, people cloned, enucleated egg cell, humans techniques, enucleated egg, embryo split, body cell, cell organism, embryo contained,
Approximate Word count = 875
Approximate Pages = 4 (250 words per page double spaced)