Multiple Choice
Which of the following statements is TRUE?
A) Peptide bonds are the only covalent bonds that can link together two amino acids in proteins.
B) There is free rotation around all covalent bonds in the polypeptide backbone.
C) Nonpolar amino acids tend to be found in the interior of proteins.
D) The sequence of the atoms in the polypeptide backbone varies between different proteins.
Correct Answer:
Verified
Correct Answer:
Verified
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