从生物膜结构模型的演化说明人们对生物膜结构的认识过程?

题型:问答题 简答题

问题:

从生物膜结构模型的演化说明人们对生物膜结构的认识过程?

考点:临床执业医师生物物理学生物物理学题库
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上肢出血止血带结扎部位()

A.上臂上2/3处

B.上臂上I/2处

C.离上臂出血部位O5~1Cm

D.肘正中动脉搏动处

E.出血点正上方

题型:问答题 简答题

Recently, an Internet game has become a new fashion among young office workers and students. People can “farm” on a piece of “land” and “grow”, “sell” or even “steal” “vegetables”, “flowers” and “fruits” on the Net. They earn some e-money and buy more “seeds”, “pets” and even “houses”.

Joyce interviewed some young people. Here are their opinions.

Harold: I don’t quite understand why they are so mad about the childish game. Maybe they are just not confident enough to face the real world.

Allan: I enjoy putting some “bugs” (小虫子) in my friends’’ gardens and we’ve become closer because of the game. Having fun together is the most exciting thing about it.

Laura: You know, people in the city are longing for the life in the countryside. It reduces my work pressure in the office; besides, it gives me the exciting feeling of being a “thief”.

Ivy: Well, it’s just a waste of time. Teenagers playing the game spend so many hours on it that they cannot pay more attention to their study.

小题1:By playing the game, people can ______.

A.make a lot of money

B.make many friends

C.have great fun

D.better their life小题2: The people “steal” someone else’s “vegetables” to ______.

A.live a more comfortable life

B.show their confidence in the reality

C.earn e-money to develop their own "farm"

D.enjoy the feelings of being children小题3: Among the people interviewed, ______ doesn’t like the game at all.

A.Laura

B.Harold

C.Joyce

D.Allan小题4: What can you learn about Laura from the passage?

A.She is a college student.

B.She lives in a village.

C.She is an office worker.

D.She wants to be a thief.

题型:问答题 简答题

易致筋脉拘挛,屈伸不利的致病因素是:

A.风邪

B.寒邪

C.湿邪

D.瘀血

E.痰饮

题型:问答题 简答题

用于芽孢菌最有效的消毒药是()

A.漂白粉

B.生石灰

C.酒精

D.甲醛

题型:问答题 简答题

患者,男,30岁,右下腹持续隐痛,轻度阵发性加剧,有轻度发热,恶心,胃纳不香,大便干结,小便微黄,苔白厚腻,脉弦滑,宜选()

A.芒硝

B.大黄

C.火麻仁

D.商陆

E.石膏

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