皮皮学，免费搜题
登录
logo - 刷刷题
搜题
【单选题】
磺胺类药物抑菌作用的机制是抑制
A.
二氢叶酸还原酶
B.
二氢叶酸合成酶
C.
四氢叶酸合成酶
D.
四氢叶酸还原酶
E.
叶酸合成
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案：
举一反三
【单选题】The next time the men were taken up onto the deck, Kunta made a point of looking at the man behind him in line, the one who lay beside him to the left when they were below. He was a Serere tribesman m...
A.
adequate but primitive
B.
inhumane and inadequate
C.
humane but crowded
D.
similar to the crew's quarters
查看完整题目与答案
【多选题】金绿宝石根据其特殊光学效应的有无可分为()。
A.
金绿宝石
B.
猫眼
C.
变石
D.
变石猫眼
查看完整题目与答案
【简答题】the decision to expand the MA program has already been made. in another word, it is too late for anyone to suggest that we reduce the enrolment this year.A. the decision to expand the MA program has a...
查看完整题目与答案
【简答题】金绿宝石的变种及特殊光学效应？
查看完整题目与答案
【判断题】蛋白质合成的实质是将多肽链的氨基酸 序列翻译为 mRNA 的碱基 序列.
A.
正确
B.
错误
查看完整题目与答案
【单选题】According to the passage，which of the following words best describes the efforts of the marine biologists working with oysters?
A.
Persistent.
B.
Intermittent.
C.
Traditional．
D.
Fruitless.
查看完整题目与答案
【简答题】金绿宝石可见的特殊光学效应有 ( ) 效应和 ( ) 效应 。
查看完整题目与答案
【判断题】在插入时,块可以缩放或旋转。( )
A.
正确
B.
错误
查看完整题目与答案
【简答题】金绿宝石可见的特殊光学效应有（）效应和（）效应．
查看完整题目与答案
【单选题】What's the point of mentioning popular stars who had been to the ma11?
A.
To show its power of attraction.
B.
To show that few rich people like to shop there.
C.
To tell the public about a new movie being made about it.
D.
To tell people that they have chances of meeting famous stars there.
查看完整题目与答案
相关题目：
【单选题】The next time the men were taken up onto the deck, Kunta made a point of looking at the man behind him in line, the one who lay beside him to the left when they were below. He was a Serere tribesman m...
A.
adequate but primitive
B.
inhumane and inadequate
C.
humane but crowded
D.
similar to the crew's quarters
查看完整题目与答案
【多选题】金绿宝石根据其特殊光学效应的有无可分为()。
A.
金绿宝石
B.
猫眼
C.
变石
D.
变石猫眼
查看完整题目与答案
【简答题】the decision to expand the MA program has already been made. in another word, it is too late for anyone to suggest that we reduce the enrolment this year.A. the decision to expand the MA program has a...
查看完整题目与答案
【简答题】金绿宝石的变种及特殊光学效应？
查看完整题目与答案
【判断题】蛋白质合成的实质是将多肽链的氨基酸 序列翻译为 mRNA 的碱基 序列.
A.
正确
B.
错误
查看完整题目与答案
【单选题】According to the passage，which of the following words best describes the efforts of the marine biologists working with oysters?
A.
Persistent.
B.
Intermittent.
C.
Traditional．
D.
Fruitless.
查看完整题目与答案
【简答题】金绿宝石可见的特殊光学效应有 ( ) 效应和 ( ) 效应 。
查看完整题目与答案
【判断题】在插入时,块可以缩放或旋转。( )
A.
正确
B.
错误
查看完整题目与答案
【简答题】金绿宝石可见的特殊光学效应有（）效应和（）效应．
查看完整题目与答案
【单选题】What's the point of mentioning popular stars who had been to the ma11?
A.
To show its power of attraction.
B.
To show that few rich people like to shop there.
C.
To tell the public about a new movie being made about it.
D.
To tell people that they have chances of meeting famous stars there.
查看完整题目与答案
参考解析：
知识点：
题目纠错 0
发布
创建自己的小题库 - 刷刷题