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Lilit [14]
3 years ago
14

12. What function SPECIFICALLY causes oxygen to diffuse into blood, and CO2 to diffuse

Biology
2 answers:
BartSMP [9]3 years ago
7 0
The heart pumps blood to the lungs
Kruka [31]3 years ago
4 0
The right answer would be D thank you very much for ur time and
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