Faulty Genes Explain Why Cloning Is So Difficult
Cloning may not always completely reprogram an egg cell the way sexual reproduction does, which would explain why the process fails so often, researchers reported on Monday.
Faulty Genes Explain Why Cloning Is So Difficult
Cloning may not always completely reprogram an egg cell the way sexual reproduction does, which would explain why the process fails so often, researchers reported on Monday.