本题目来源于试卷: Form and Function B.2 Proteins，类别为 IB生物学
[单选题]
Which of the followixlv fxxn3wv4b:re00 -d: 9 prhng ai9nem zt,qorgy . 9:qcax3x)4ccounts for the secondary structure of a protein?
A. Hydrogen bonding between two different amino acids in different polypeptide chains
B. Hydrogen bonding between two different amino acids in the same polypeptide chain
C. Covalent bonding between R groups of amino acids on the same polypeptide chain
D. Peptide bonds between two different amino acids in the same polypeptide chain
参考答案: B
本题详细解析:
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