Human cloning means make a identical person in look wise, style, physiq, brain, voice etc. It is the creation of a genetically identical copy of an existing or previously existing human. The term is generally used to refer to artificial human cloning; human clones in the form of identical twins are commonplace, with their cloning occurring during the natural process of reproduction.
Types of Human Cloning Commonly these is two discussed types of human cloning found. * 1.Therapeutic cloning It involves cloning cells from an adult for use in medicine and is an active area of research. * 2. Reproductive cloning It would involve making cloned human beings. Such reproductive cloning has not been performed and is illegal in many countries. * 3. Replacement cloning Replacement cloning is a third type of cloning. It is a theoretical possibility, and would be a combination of therapeutic and reproductive cloning. Replacement cloning would entail the replacement of an extensively damaged, failed, or failing body through cloning followed by whole or partial brain transplant.
Controversy with Human Cloning The various forms of human cloning are controversial. There have been numerous demands for all progress in the human cloning field to be halted. Some people and groups oppose therapeutic cloning, but most scientific, governmental and religious organizations oppose reproductive cloning. The American Association for the Advancement of Science (AAAS) and other scientific organizations have made public statements suggesting that human reproductive cloning be banned until safety issues are resolved. Serious ethical concerns have been raised by the idea that it might be possible in the future to harvest organs from clones. Some people have considered the idea of growing organs separately from a human organism - in doing this, a new organ supply could be established without the moral implications of harvesting them from humans.
The first Human hybrid Clone The first human hybrid human clone was created in November 1998, by American Cell Technologies. It was created from a man's leg cell, and a cow's egg whose DNA was removed. It was destroyed after 12 days. Human Cloning means Clones wars