
9A/5B.2 Human Respiratory System
Authored by Cari Rees
Biology
11th Grade - University
NGSS covered
Used 551+ times

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20 questions
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1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
This is a tube about 12cm long with c-shaped rings of cartilage to keep it open
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Two short tubes that carry air into the lungs
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Clusters of tiny air sacs that allow the exchange of oxygen and carbon dioxide
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Muscular structure that helps to expand and contract the lungs, forcing air in and out
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Smaller tubes within the lungs
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Passage way that moistens the air and has hairs to trap dust and particles
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the function of the respiratory system
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