5.Vitamin C (ascorbic acid) prevents scurvy because
(A) it is involved in the formation of the proper β-sheet structure of collagen
(B) it is important in hydroxylation of prolines and lysines in the primary structure of collagen
(C)it encourages the formation of disulfide linkages in collagen
(D) it is an unusual amino acid found in the primary structure of collagen
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統計: A(0), B(38), C(2), D(1), E(0) #3094119
統計: A(0), B(38), C(2), D(1), E(0) #3094119