Biology, asked by ushaswi, 1 year ago

why are alveoli so small and uncountable in number

Answers

Answered by Anonymous
1
Alveoli are uncountable in number in order to increase the exchange of gases in the lungs. They are too small so that number of alveolus can fit in it and increase the exchange of gases.

dsami1: bro we both copy from google
Answered by dsami1
2
Alveoli are uncountable in number in order to increase the exchange of gases in the lungs. They are too small so that number of alveolus can fit in it and increase the exchange of gases.
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