Question

Explain the mechanism of exchange of bronchiole level ?

Answer 1

Answer:

The air in the bronchiole then pass into million of tiny air sacs called alveoli which are present at the end. ... Therefore, the oxygen move from the air to the blood through diffusion. Since there is more carbon dioxide in the blood than in the air, Carbon dioxide diffuses from the blood to the air in the alveoli

Answer 2

This is the complete process of Respiration in humans.....

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