
Respiratory Gas Exchange
Authored by Charles Martinez
Biology
4th - 11th Grade
NGSS covered
Used 3+ times

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22 questions
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1.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Alveoli have a...
...large surface area to allow diffusion to take place over a greater space.
...small surface area to allow diffusion to take place over a greater space.
...large surface area to allow osmosis to take place over a greater space.
...small surface area to allow osmosis to take place over a greater space.
Tags
NGSS.HS-LS1-7
2.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Alveoli have a good blood supply to maintain the concentration gradients of oxygen and carbon dioxide.
True
False
3.
MULTIPLE CHOICE QUESTION
1 min • 1 pt
Alveoli have a...
...moist lining for dissolving gases
...dry lining for dissolving gases
...moist lining for dissolving glucose
...dry lining for dissolving glucose
Tags
NGSS.HS-LS2-3
4.
MULTIPLE CHOICE QUESTION
1 min • 12 pts
Alveoli have very thick walls to maximise the distance that gases have to move.
True
False
5.
MULTIPLE SELECT QUESTION
1 min • 1 pt
Select the correct option(s) to describe gaseous exchange in the alveoli.
Oxygen diffuses into the blood.
Carbon dioxide diffuses out of the blood.
Oxygen diffuses out of the blood.
Carbon dioxide diffuses into the blood.
Tags
NGSS.HS-LS2-3
6.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
What are the main organs of gas exchange in the respiratory system?
7.
MULTIPLE CHOICE QUESTION
5 mins • 1 pt
When you breathe, your lungs take in ___ and remove ___.
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