【判断题】【消耗次数:1】
中枢神经系统包括脑和脊髓。
正确
错误
参考答案:
复制
纠错
相关题目
【单选题】 22、中枢神经系统包括脑和( )。
①  大脑
②  小脑
③  脑干
④  脊髓
【多选题】 中枢神经系统的神经胶质细胞包括( )
①  星形胶质细胞
②  少突胶质细胞
③  小胶质细胞
④  室管膜细胞
⑤  神经膜细胞
【单选题】 关于中枢神经系统的描述正确的是
①  是指端脑、间脑、小脑和脑干
②  包括脑和脊髓
③  指脊神经和脑神经
④  是指脊髓和脑干
⑤  又称内脏神经
【判断题】 破坏中枢神经系统,将使反应消失。
①  正确
②  错误
【判断题】 破坏中枢神经系统,将使反射消失。
①  正确
②  错误
【单选题】 不属于中枢神经系统的结构是
①  端脑
②  小脑
③  间脑
④  脊髓
⑤  脑神经
【单选题】 破坏中枢神经系统,下列现象会消失的是()
①  反应
②  兴奋
③  反射
④  反馈
⑤  抑制
【单选题】 下列可引起中枢神经系统兴奋的药物是( )
①  麻黄
②  桂枝
③  柴胡
【单选题】 中枢神经系统有髓神经纤维的髓鞘形成细胞是()
①  原浆性星形胶质细胞
②  少突胶质细胞
③  小胶质细胞
④  纤维性星形胶质细胞
⑤  神经膜细胞
【单选题】 主要对中枢神经系统有毒性的药物是( )
①  槟榔
②  细辛
③  黄药子
④  关木通
随机题目
【多选题】 _____________ , you are perfect in mind and body.
①  In time
②  In a word
③  In short
④  In sum
【多选题】 Ive learned_____________ from you.
①  several
②  much
③  a lot
④  a great deal
【多选题】 _____________ the bad weather, they did experiments on ways of storing solar energy.
①  Though
②  Although
③  Despite
④  In spite of
【多选题】 You speak ____________ you had really been there.
①  as soon as
②  as many as
③  as if
④  as though
【多选题】 I hope I can ________________ soon.
①  make my English better
②  make my English worse
③  improve my English
④  invent my English
【多选题】 _____________ , he began to write a report.
①  Finish the exploration
②  Having finished the exploration
③  The exploration finished
④  The exploration finish
【单选题】 The government enacted new laws to ________________ terrorism(恐怖主义).
①  fight for
②  fight against
③  fight in
④  fight at
【单选题】 Anger is a normal emotion that we all feel from time to time. Some people express anger openly in a calm reasonable way. Some explode with anger, and scream and shout. But other people keep their anger inside. They can not or will not express it. This is called repressing anger. Many doctors think that repressing anger is more dangerous to a person’s health than expressing it. They say that when a person is angry, the brain gives out the same hormones (荷尔蒙) as that are produced during tense and nervous situations. They speed the heart rate and raise blood pressure, so the person feels excited and ready to act. Repressing these feelings will only make the feelings continue, and this can lead to many medical problems. To prevent these problems, these doctors suggest letting the anger out by expressing it freely. But recently some other doctors question this. They say that people who express anger repeatedly and violently become, in fact, more but not less angry. And this could cause medical problems. However, some doctors say that both repressing and expressing anger can be dangerous. They believe that those who express anger strongly may be more likely to develop heart diseases, and that those who keep their anger inside may face a greater danger of high blood pressure. Doctors say the solution is to learn how to deal with anger. The first step is to admit that you are angry and to recognize the real cause of the anger, and then to decide if the cause is serious enough to get angry about. If it is, do not express your anger while angry. Wait until your anger has cooled down, and express yourself calmly and reasonably. Doctors also say that a good way to deal with anger is to find humor in the situation that has made you angry, for laughter is much healthier than anger.What is the main idea of this passage?
①  Anger should be dealt with in a proper way.
②  Different people deal with anger in different ways.
③  Doctors suggest dealing with anger by repressing it.
④  The best way to deal with anger is to laugh when angry.
【单选题】 It is _____________ that today people in some remote areas know about the rest of the world.
①  difficult
②  amazing
③  inferior
④  superior
【单选题】 They dont____________ the importance of this problem.
①  understands
②  understood
③  understanding
④  understand