Question

The air in the alveoli is called? for class 7

Answer 1

Answer:

Bronchioles end in the tiny air sacs called alveoli , where the exchange of oxygen and carbon dioxide actually takes place .

Explanation:

Each person has hundreds of millions of alveoli in the lungs .. This network of alveoli , bronchioles and bronchi is known as bronchial tree..

I think this is the answer for this question , because iam 10th , I forgot but this is correct answer

Answer 2

Answer:

bronchioles

Explanation:

I hope it is helpful for u