Biology, asked by ALKHSINGH, 1 month ago

Explain how the exchange of gases takes place in the alveoli.?

Answers

Answered by jeffrinesujan2020

Answer:

Gas exchange takes place in the millions of alveoli in the lungs and the capillaries that envelop them. As shown below, inhaled oxygen moves from the alveoli to the blood in the capillaries, and carbon dioxide moves from the blood in the capillaries to the air in the alveoli.

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