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Cellular Respiration (Aerobic and Anaerobic) Flashcards | StudBud
Cellular Respiration (Aerobic and Anaerobic)
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What gases do humans breathe in and breathe out?
A
We breathe in oxygen gas and breathe out carbon dioxide gas.
B
We breathe in oxygen gas and breathe out oxygen gas.
C
We breathe in carbon dioxide gas and breathe out oxygen gas.
D
We breathe in and breathe out carbon dioxide gas.
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