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Question 6 (4 points)
The exchange of oxygen and carbon dioxide between the body and the air occurs in the cells of the lungs,
Where would this exchange happen in the cell?

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Question 6 4 points The exchange of oxygen and carbon dioxide between the body and the air occurs in the cells of the lungs Where would this exchange happen in class=

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Answer:

Alveoli

Explanation:

Bronchioles end in tiny air sacs called alveoli, where the exchange of oxygen and carbon dioxide actually takes place. Each person has hundreds of millions of alveoli in their lungs. This network of alveoli, bronchioles, and bronchi is known as the bronchial tree

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