2 years ago

Explain ways in which the alveoli are adapted to increase theefficiency of gas exchange.

Biology

2 answers:

KonstantinChe [14]2 years ago

7 0

Answer:

Adaptations of the alveoli:

Moist walls - gases dissolve in the moisture helping them to pass across the gas exchange surface. Permeable walls - allow gases to pass through. Extensive blood supply - ensuring oxygen rich blood is taken away from the lungs and carbon dioxide rich blood is taken to the lungs.

Lerok [7]2 years ago

3 0

Answer:

i hope it helps you

Explanation:

use this picture for reference

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Explain ways in which the alveoli are adapted to increase theefficiency of gas exchange.​

Explain ways in which the alveoli are adapted to increase theefficiency of gas exchange.