asked 90.9k views
1 vote
What main gases are exchanged in the alveoli? Check all that apply.

ozone

oxygen

carbon monoxide

carbon dioxide

asked
User Oliversm
by
8.2k points

1 Answer

4 votes
It’s ozone because I don’t know what ozone is
answered
User Sandip Kakade
by
8.5k points
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