試題詳解

64. In the context of genetic engineering, which method allows for the precise editing of specific genes within an organism's genome?
(A) CRISPR-Cas9 technology that targets and edits specific DNA sequences.
(B) Traditional mutagenesis techniques that induce random mutations.
(C) RNA interference to silence specific gene expression.
(D) Polymerase chain reaction (PCR) to amplify specific DNA segments.