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4 votes
The exchange of carbon dioxide and oxygen takes place in the...

alveoli
asthma
bronchi
diaphragm

User Jeff Mc
by
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2 Answers

3 votes

The answer is A( Alveoli

User David Pokluda
by
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4 votes
The alveoli is where the oxygen moves out of the lungs and into the blood. At the same time carbon dioxide moves out of the blood and into the lungs to be exhaled.
User Tom Teman
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