問題詳情

18. Which of the following would occur from a mutation in the gene's promoter region?
(A)The sequence of the mRNA would change.
(B)The degradation rate of the mRNA would change.
(C)The synthesis rate of the mRNA would change.
(D) The splicing of the pre-mRNA would change.
(E)The amino acid sequence of the translated protein would change.

參考答案

答案:C
難度:適中0.552632
統計:A(5),B(1),C(21),D(3),E(5)

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