- 問題詳情:YouAreWhatYouEat Genetic(基因的)engineeringisthescientificchangeofthegeneticmaterialinalivingorganism.Itallowsscientiststoidentifyspecificgenes,toremovethemfromanorganism'schromosomes(染*體),improvethem,analyzethem,andpossiblyclonethem,andtothen...
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