85. Researchers used CRISPR-Cas9 to generate a gene knockout clone in mammalian cells. After transfection with Cas9 and sgRNA targeting exon 3 of a gene of interest, they observed frameshift mutations in the target region. Which DNA repair pathway is primarily responsible for generating these frameshift mutations?
(A) Base excision repair
(B) Nucleotide excision repair
(C) Mismatch repair
(D) Homology-directed repair
(E) Non-homologous end joining

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統計: A(0), B(1), C(0), D(1), E(4) #3853390

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#7606955
考題觀念 本題在測驗考生是否理解 CRI...
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核心解析:基因編輯後的「暴力修復」 當...
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