作者sunset02417 (蒙面侠)
看板Grad-ProbAsk
标题[问题] 生化一问观念不太清楚
时间Sun Mar 22 01:02:24 2009
All of the following functions of an enzyme are true EXCEPT:
(a) Enzymes help to catalyze nearly all metabolic reactions.
(b) Enzyme activity is sensitive to enzyme and substrate concentration.
(c) Enzymes are sensitive to temperature and pH changes.
(d) An increased activity of an enzyme increases the amount of energy produced.
(e) Enzymes are used as a catalyst to increase reaction rates many orders
of magnitude.
到底是a还是d...
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1F：推 gordonwu543:我觉得是d, 代谢反应中产生的ATP或其他能量有一定的值 03/22 12:36
2F：→ hamuQQ:d 03/22 14:38
3F：→ vanessa9:D 03/23 00:03
4F：→ nieley:觉得是B耶，酵素及基质浓度是影响催化速率吧 03/24 00:02