How is cloning done?
The first method, twinning, is a procedure that was used to create twin monkeys at the Primate Research Center in Oregon. In this method the female egg was fertilized by a male monkey outside the womb, thereby using two parents in the creation of an embryo. As soon as any egg is fertilized by the sperm it begins dividing – from two cells to four to eight, etc. The fertilized egg is then allowed to grow and divide until it reaches the eight-cell stage. At this point, once those eight cells are then separated, from the original embryo, they can be implanted into the uterus of eight separate surrogate mothers, producing eight clones. And when these cells are separated from the original embryo, that embryo is destroyed in the process – the same procedure used with Embryonic Stem Cell Research You Mean Cloning Is Used In Embryonic Stem Cell Research? Cloning is a major part of Embryonic Stem Cell (ESC) research, which involves the deliberate destruction of the embryo in order to obtain the
