
Human Respiratory System Quiz
Authored by Xin Cheong
Science
4th Grade
Used 1+ times

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15 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
人类呼吸的主要器官是什么?
A 肺
B 肾脏
C 心脏
D 胃
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
哪个身体部位负责吸入空气?
A 耳朵
B 嘴巴
C 眼睛
D 鼻子
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
我们称呼呼气的过程是什么?
A 吸气
B 消化
C 呼气
D 吞咽
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
呼吸率是什么?
A 胸腔在固定时间内扩 张和收缩的次数
B 每分钟呼吸的次数少过10次
C 每分钟跳的次数多过100次
D 胸腔每扩张一次和收缩一次就表示呼吸2次
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
哪个器官在肺部帮助气体交换?
A 肺泡
B 膈肌
C 气管
D 支气管
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
胸腔里的器官“膈”的功能是什么?
A 泵送血液
B 消化食物
C 过滤空气
D 帮助肺部扩张
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
我们吸入较多的气体是什么?
A 氢气
B 氧气
C 二氧化碳
D 氮气
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