【单选题】【消耗次数:1】
可被阿托品阻断的受体是
α受体
β受体
N1型受体
N2型受体
M型受体
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相关题目
【判断题】 可被阿托品阻断的受体是N型受体。
①  正确
②  错误
【单选题】 可被阿托品阻断的受体是
①  α受体
②  β受体
③  N型受体
④  M型受体
⑤  H和M型受体
【单选题】 可被阿托品阻断的受体是( )
①  a受体
②  b 受体
③  N型受体
④  M型受体
【单选题】 下列哪项受体是酶偶联型受体
①  胰岛素受体
②  生长激素受体
③  干扰素受体
④  甲状腺素受体
【判断题】 氯丙嗪可阻断α、β受体及 N受体。
①  正确
②  错误
【多选题】 阿托品阻断M受体产生
①  升高眼压
②  松弛胃肠平滑肌
③  加快心率
④  解除小血管痉挛,改善微循环
【单选题】 M型胆碱受体的阻断剂是()
①  阿托品
②  箭毒
③  盼妥拉明
④  心得安
⑤  毒蕈碱
【单选题】 与阿托品阻断M受体无关的作用是
①  加快心率
②  调节麻痹
③  抑制腺体分泌
④  扩张血管
⑤  中枢兴奋
【单选题】 受体阻断药的特点是
①  对受体无亲合力,无效应力
②  对受体有亲合力和效应力
③  对受体有亲合力而无效应力
④  对受体无亲合力和效应力
⑤  对配体单有亲合力
【单选题】 药物与特异性受体结合后,可能激动受体,也可能阻断受体,这取决于:
①  药物的作用强度
②  药物的剂量大小
③  药物的脂/水分配系数
④  药物是否具有亲和力
⑤  药物是否具有内在活性
随机题目
【单选题】 It’s time for Meimei and ______ to the Palace Museum.
①  I going
②  I to go
③  me going
④  me to go
【单选题】 —Excuse me, do you know _______?—Yes. Next Friday.
①  when will the volunteers come back
②  when the volunteers will come back
③  how will the volunteers come back
④  how the volunteers will come back
【单选题】 More and more children are interested in blind boxes _______ they wonder what is inside.
①  so
②  because
③  unless
④  though
【单选题】 The boy was seen ______ the piano at 9 yesterday evening.
①  to play
②  play
③  playing
④  played
【单选题】 I _______ sleep very well, but then I started doing yoga and it really helps.
①  didn’t use to
②  used to
③  was used to
④  wasn’t used to
【单选题】 The cover of the book _______ comfortable. It’s made of silk.
①  tastes
②  feels
③  looks
④  sounds
【单选题】 _______ smart the driverless car is!
①  What a
②  How a
③  What
④  How
【单选题】 Last month, the little girl _______ well enough by the neighbors while her parents were volunteering.
①  is cared for
②  was cared for
③  will be cared for
④  cares for
【单选题】 ______ a year does your school have sports meeting?Twice a year.
①  How often
②  How soon
③  How long
④  How many times
【单选题】 Don’t worry. We have _______ to finish the work carefully.
①  enough time
②  less time
③  little time
④  few times