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Human_Cloning

2013-11-13 来源: 类别: 更多范文

Human Cloning Reasons to Allow Reproductive Human Cloning Since the dawn of man, science has been filled with controversial advances. When the power of fire was first harnessed by ancient societies, many viewed it as a destructive force that needed to be banned. More recently, breakthroughs in areas such as artificial insemination have led to much controversy. Initially, many such developments were considered scientifically unsound. However, time has proven their successes to be truly worthwhile. Ancient tribesman could stay warm through winter because of fire; thousands of babies have been born through artificial insemination. These examples demonstrate that although many scientific innovations are originally regarded with fear and suspicion, they eventually prove their worth to mainstream society. Reproductive human cloning is a technologically feasible advancement that naysayers believe should be banned. However, these protesters oftentimes do not even understand the methods behind the procedure they are protesting against. The first step in cloning a human would be to replace the haploid nucleus of the host egg with a donor’s nucleus containing a full set of genes. Applying cloning, human, reproductive, through, parents, clone, technology, should, diseases, child, recessive, inherited, genetically, genes, gene, children, cell, because, advanced, time, syndrome, prevent, perhaps, individuals, however, healthy, genetic, egg, down’s, donor, disease, born, benefits, banned, allow
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