本题目来源于试卷: SL/HL Topic D1.2 Protein synthesis，类别为 IB生物学
[问答题]
7. Discuss why complzghzz:(x*4pb8va kn2ikn;j 2c*8j ug imentary base pairing is essential in c-v4qndis2fir5+(j1mr, n:gn fsq6 kponverting a base sequence in DNA to a posmi s jgqnk(r5f,rp:id14 +2 qnvf-n6lypeptide sequence in a polypeptide chain.
参考答案: The base sequence in DNA is transcribed copied to mRNA.
The base sequence of the mRNA is complementary to the base sequence of DNA.
Uracil in RNA replaces thymine/uracil is complimentary to Adenine.
Complementary base pairing occurs in translation.
Complimentary base pairing occurs between mRNA and tRNA.
Complimentary base pairing ensures that the amino acid sequence is determined by the base sequence in DNA/mRNA.
本题详细解析:
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