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
2024-02-14
31
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 of 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、The function of brain.
B、The function of nerve cells.
C、The five senses.
D、The chemical processes.
答案
B
解析
What is the main idea of the passage?
转载请注明原文地址:https://tihaiku.com/zcyy/3448759.html
相关试题推荐
[originaltext]Sportsmadgamesareveryusefulforcharactertraining.Int
[originaltext]Sportsmadgamesareveryusefulforcharactertraining.Int
[originaltext]Switzerlandisalandwell-knownforitsbeautifullandscape
[originaltext]Student:Excuseme,Mr.Ma,Iamdoingasurveyforasocialstud
[originaltext]Student:Excuseme,Mr.Ma,Iamdoingasurveyforasocialstud
[originaltext]W:It’samiraclethatFrankcameoutoftheaccidentalive.M:Y
[originaltext]W:It’samiraclethatFrankcameoutoftheaccidentalive.M:Y
[originaltext]W:It’samiraclethatFrankcameoutoftheaccidentalive.M:Y
[originaltext]TheRevolutionresultinginAmericawasthemostsignificant
[originaltext]TheRevolutionresultinginAmericawasthemostsignificant
随机试题
Forcenturies,immigrantshavecometoAmericaseekingthepromiseoflife,
【B1】[br]【B3】[originaltext]Letussupposethatyouareinthepositionof
Whyarewarriorscapableofworkingtogether,althoughtheylikefightingwithe
Inthissection,youaregoingtoreadapassagewithtenstatementsattachedto
A.前脱位 B.后脱位 C.外侧方脱位 D.中心脱位肩关节脱位的常见类型是
患者女,21岁,面部皮疹2个月余,无自觉症状,皮疹为米粒大到绿豆大扁平隆起的丘疹
近年来研究发现与胰腺癌发生有密切关系的是A、胰腺炎 B、肝炎 C、酗酒 D
近代由政府颁布并首次得到施行的全国性法定学制系统是( )。 A.壬子癸丑
关于工程网络计划费用优化的说法,正确的是( )。A.缩短持续时间的工作不能变成非
应根据钢筋直径、钢材、现场条件确定钢筋( )方式。A、计量 B、切断 C
最新回复
(
0
)