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erma4kov [3.2K]
2 years ago
9

CO2 and O2 gases exchange in alveoli through a process called diffusion. During this process, does the gas move from high concen

tration to low concentration or low concentration to high concentration?
Biology
1 answer:
djyliett [7]2 years ago
6 0
Since it’s diffusion it’s passive transport so from high concentration to low :)))
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