試題詳解

19. RNAi methodology uses double-stranded pieces of RNA to trigger breakdown of a specific mRNA or inhibit its translation. For which of the following might this technique be useful?
(A) to destroy an unwanted allele in a homozygous individual
(B) to decrease the concentration of a desired protein
(C) to form a knockout organism that will not pass the deleted sequence to its progeny
(D) to decrease the production from a harmful mutated gene
(E) to facilitate a specific gene be transcribed and translated.