本题目来源于试卷: SL/HL Topic D1.3 Mutation and gene editing，类别为 IB生物学
[问答题]
b. Explain how a mutation increasing the number of CAG rep o-un 4qd*( m:q syo +ipmt5oztc38ou8eats wwpr.8a f.5p0tsyt7v nould alter the polypeptide sequence of y7st 8.p 0pvfar nt5w.the HTT protein.
参考答案: An increase in the number of CAG repeats in the DNA sequence would cause an increase in the number of glutamine amino acids in the protein / polypeptide.
本题详细解析:
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