Math, asked by Devilqueen43, 9 months ago


14. Exchange of air occurs in
which are also known as 'air sacs'.
A) alveoli
B) alveolar ducts C) bronchi
D) bronchioles​

Answers

Answered by DestroyerJuli
1

Answer:

Step-by-step explanation:

Exchange of gases takes place in air sacs called ALVEOLI .

Option A

Answered by vimalraj1217
1

Step-by-step explanation:

Exchange of gases takes place in air sacs called ALVEOLI .

Option A

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