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CBSE Class 10 Answered

how does the transfer of gases takes place between blood vessels and alveoli?
Asked by akash.verma | 02 Jun, 2008, 02:36: PM
Expert Answer

Through diffusion. The oxygen in the alveolar air is taken up by the deoxygenated blood in the alveolar blood vessels. The carbon dioxide diffuses from the blood to the alveoli.

Answered by | 02 Jun, 2008, 06:31: PM

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