The tertiary structure of a polypeptide refers to
A. its size.
B. the presence of pleated sheets.
C. the amino acids of which it is made.
D. the overall three-dimensional structure.
Answer:D
The tertiary structure of a polypeptide refers to
A. its size. B. the presence of pleated sheets. C. the amino acids of which it is made. D. the overall three-dimensional structure.