If the PO2 in the alveolus is 80 mm Hg, will O2 diffuse, and if so, in what direction?

A.) O2 will diffuse from the blood to the alveolus
B.) O2 will diffuse from the alveolus to the blood
C.) O2 will not diffuse


Answer: B.) O2 will diffuse from the alveolus to the blood

Biology & Microbiology

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The liverwort genus Marchantia can reproduce asexually by way of ____, small cell masses that form in cuplike

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