what are the peculiarities of alveoli
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12
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Features of the alveoli
they give the lungs a really big surface area. they have moist, thin walls (just one cell thick) they have a lot of tiny blood vessels called capillaries.
Answered by
4
Answer:
Features of the alveoli
they give the lungs a really big surface area. they have moist, thin walls (just one cell thick) they have a lot of tiny blood vessels called capillaries.
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