name the gasses that are exchanged in the alveoli
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1
Answer:
The walls of the alveoli share a membrane with the capillaries. That's how close they are. This lets oxygen and carbon dioxide diffuse, or move freely, between the respiratory system and the bloodstream.
Answered by
1
Answer:
Oxygen and carbon dioxide
Explanation:
Oxygen and carbon dioxide are the gases which are exchange in alveoli.
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