Enzymes act as catalysts because they
来源:百度知道 编辑:UC知道 时间:2024/05/29 13:21:46
Enzymes act as catalysts because they
A are composed of protein
B act on all substrates
C raise energy input
D lower energy input
A are composed of protein
B act on all substrates
C raise energy input
D lower energy input
D
题目问的是“酶为什么会起催化作用:
A有蛋白质组成;B对所有底物起作用;C提高输入能量;D降低输入能量
我们知道,酶作为催化剂是降低反应所需要的活化能,所以选D
选A吧
译:酶就像催化剂,因为_____________
B参与所以反应
C提高反应速度
D降低反应速度
以上三项好像都片面
A项的意思好橡是译为:改变反应速度的蛋白质
一楼错误,二楼正解。鉴定完毕。
选D,如二楼说的。
act on,act as,act for各是什么意思?
请用ACT AS 造个句子
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快速翻译!!!!!!!Act as change agent to facilitate business changes to drive performance
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