Question

What is Alveoli?What is the function of alveoli?

Answer 1

Answer:alviolies are small ball like struckture in humanlungs

Explanation:blood vesels are all around the aviolies.when the fresh air enters in alviolie through tachea it exchange the C02 in bllod with O2

Answer 2

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❤.ALVEOLI.

• Thin walled ,irregular,highly vascularized bag like structures that form the sites of exchange of gased in the lungs .