問題詳情

21. Enzymes provide the necessary impetus for chemical reactions to occur at a ratethat can________ biological life.
(A)change,
(B) decide,
(C) actuate,
(D) support,
(E) calculate.

參考答案

答案：[無官方正解]
難度：計算中-1
書單：沒有書單，新增