Question

what is the function of alveoil ​

Answer 1

Answer:

It takes the oxygen which is mixed with the blood and releases the waste( carbon dioxide) through exhaling

Answer 2

Answer:

function of alveoil :-

(i) The alveoli are thin walled and richly supplied with a network of blood capillaries to facilitate the exchange of gases between blood and the air filled in alveoli.

(ii) Alveoli have balloon - like structures with thin elastic walls. These provide maximum surface for exchange gases.