29.1k views
3 votes
Where does gas exchange occur?

left ventricle

left atrium

trachea

lungs



User Muneeba
by
8.5k points

2 Answers

4 votes

the answer is lunges

User Akhil P
by
8.4k points
3 votes

gas exchange occurs in the human lungs.

User Michael Hilus
by
8.0k points
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