39. 下列哪一個代謝途徑或反應,需要N5 ,N10-methylene tetrahydrofolate參與反應,提供單碳 來源?
(A)norepinephrine → epinephrine
(B)homocysteine → methionine
(C)α-ketoglutarate → glutamate
(D)dUMP → dTMP

答案:登入後查看
統計: A(1), B(2), C(3), D(9), E(0) #898644