Multiple Choice
Which statement about insulin is correct?
A) Insulin is composed of two polypeptides,the A chain and the B chain.
B) Insulin contains an intrachain disulfide bond.
C) Insulin contains interchain disulfide bonds.
D) The A chain and the B chain of insulin are encoded by a single gene.
E) All of the above are correct.
Correct Answer:

Verified
Correct Answer:
Verified
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