3. _____ The basic chemical structure of protein is
(A) simple sugars.
(B) carbon, oxygen, and hydrogen only.
(C) amino acids.
(D) 10-20 linked polypeptides.

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統計： A(1), B(38), C(38), D(3), E(0) #1465747

詳解 (共 1 筆)

#2900175
蛋白質不是碳(40-55%).氫(6-8...
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