对肾上腺素受体的叙述,正确的是A.可与去甲肾上腺素或肾上腺素结合 B.去甲肾上腺素与

题型:单项选择题

问题:

对肾上腺素受体的叙述,正确的是

A.可与去甲肾上腺素或肾上腺素结合

B.去甲肾上腺素与α受体结合产生的效应都是抑制

C.去甲肾上腺素与β受体结合产生的效应均为兴奋

D.支气管平滑肌上为β1受体

E.汗腺上为α受体

考点:临床执业助理医师生理学生理学
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初选目标成本的方法?

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能抑制肝胆固醇合成的是()。

A.高糖膳食

B.高饱和脂肪酸膳食

C.高盐膳食

D.禁食和饥饿

E.高胰岛素水平

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特制的白色瓷质器皿,具盖,盖上有一小孔,皿口上有齿形或弧形缺口,以利滤出茶汤。用于开汤冲泡茶叶及审评香气。这个评茶器具称为()。

A.审评杯

B.审评碗

C.叶底盘

D.网匙

题型:单项选择题

上止点至下止点间的气缸容积称为()。

A.汽缸工作总容积

B.汽缸工作容积

C.燃烧室容积

D.汽缸总容积

题型:单项选择题

Divorce is the act by which a valid marriage is dissolved, usually freeing the parties to remarry. In regions in (1) ancient (2) authority still predominates, divorce may be (3) and rare, especially when, as among Roman Catholics and Hindus, the religious (4) views marriage (5) indissoluble. Custom, (6) , may make divorce a simple matter in (7) societies. (8) some Pueblo Indian tribes a woman could divorce her husband (9) leaving his moccasins on the doorstep. The (10) of individual determination and mutual (11) are making divorce (12) acceptable in the (13) parts of the world.

Among premodern societies, the rate of marital stability is difficult to (14) (15) the varying definitions of (16) and divorce. It seems to be broadly true (17) wherever divorce is a legal impossibility the wedding is a well-defined event conducted with (18) formality. The (19) principle does not hold true: elaborate marriage ceremonial is quite compatible with high divorce rates. Many anthropologists agree that divorce is generally more permissible in matrilineal societies (20) in patrilineal ones, in which the procreative and sexual rights of the bride are often symbolically transferred to the husband with the payment of bride-price.

11()

A.joy

B.entertainment

C.consent

D.satisfaction

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