Biology, asked by kshitiz3394, 10 months ago

how are the alveoli designed to maximize the exchange of gases ?

Answers

Answered by sanghamitra57
2

Answer:

The number on your name.


sanghamitra57: You cant question one easy one?
sanghamitra57: class 7
kshitiz3394: whats your class sanghamitra57
sanghamitra57: ??
sanghamitra57: Hey my name is not that
kshitiz3394: idk
sanghamitra57: Its my mothers name
sanghamitra57: Class 7 question pls
kshitiz3394: no its. class 10 question
sanghamitra57: so you changed your pic?
Answered by pranvi2704
2

They are thin walled and richly supplied with a network of blood vessels to facilitate exchange of gases between blood and the air filled in alveoli. They have balloon – like structure that provide maximum surface area for exchange of gases.


kshitiz3394: ty
sanghamitra57: hmmm...... very bad I requested you
sanghamitra57: bad
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