Question

Because there is more oxygen in an alveolus than in the blood around it, oxygen diffuses
a.
from capillaries into the veins.
b.
from arteries into the capillaries.
c.
from alveoli into the blood.
d.
from blood into the alveolus.
e.
from the capillaries inot the blood.

Answer 1

@superhelp101

Answer 2

i kinda thought that it was from alveoli into capillaries.

Answer 3

but i guess not

Answer 4

wait y not ?