首页
登录
职称英语
[originaltext] There are many kinds of nerve cells, and this chapter deals m
[originaltext] There are many kinds of nerve cells, and this chapter deals m
游客
2024-02-17
45
管理
问题
There are many kinds of nerve cells, and this chapter deals mainly with three kinds. The sensory nerve cells carry messages her heat, light, sound and pressure from the skin, muscles and organs inside the body. Motor nerve cells carry messages to the muscles, and this causes the muscles to move. Connecting nerve cells go between the sensory nerve cells and motor nerve cells. After the messages go from the spinal cord to the brain, the brain sends messages through the motor nerve cells to the muscles. All these different nerve cells help us to see, hear, taste, smell and feel.
Now if you have no further questions about chapter seven, we’ll go on to talk about the chemical processes involving the transfer of messages.
选项
A、To move the muscles.
B、To carry different messages.
C、To protect the nerves.
D、To control nerve cells.
答案
B
解析
感觉神经细胞的功能是传送信息,故选B。
转载请注明原文地址:http://tihaiku.com/zcyy/3458596.html
相关试题推荐
[originaltext]W:WhyBob.Yourpoorleg!Canyoutellmewhathappened?M:Ibr
[originaltext]W:WhyBob.Yourpoorleg!Canyoutellmewhathappened?M:Ibr
[originaltext]TheRedCrossisaninternationalorganizationwhichcaresfo
[originaltext]Largemoderncitiesaretoobigtocontrol.Whereveryoulook
[originaltext]Everycandidateknowsthesignificanceoftheinterview,but
[originaltext]W:Hi,Tom.Howisyourchemistrypapergoing?M:It’scomingalo
[originaltext]W:Hi,Tom.Howisyourchemistrypapergoing?M:It’scomingalo
[originaltext]W:Hi,Tom.Howisyourchemistrypapergoing?M:It’scomingalo
[originaltext]W:Goodafternoon,sir.WhatcanIdoforyou?M:I’mlookingfor
[originaltext]W:Goodafternoon,sir.WhatcanIdoforyou?M:I’mlookingfor
随机试题
NoEnglishmanbelievesinworkingfrombooklearning.Hesuspectseverything
A—demanddepositB—fixeddepositC—facevalueD—cashpaymentE—AutomaticTeller
BestTimeKeeperWaldoWilcoxknew
[originaltext]W:Nobodytoldmethattheclasswascanceledtoday.M:Yeah,sor
患者女,33岁,因左下牙肿痛不适,查体:楔状缺损,4探及穿髓孔,叩(++),I度
葛根长于治疗的病证是()A.咽喉疼痛 B.寒热往来 C.头项强痛
与十一届全国人大相比.十二届全国人大的代表组成结构进一步优化。来自基层的工人、农
饭店需要裁减人员20人以上或者裁减不足20人但占企业职工总数10%以上的,用人单
一定社会形态中占主导地位的生产关系的总和,称之为()。A.生产力 B.
患者女,18岁。上唇红肿疼痛5天,加重伴寒战高热头痛2天。检查:表情淡漠,体温3
最新回复
(
0
)