Biology, asked by siguy56, 10 months ago

how does oxygen move from the respitory system to the circulatory system.
a. by pumping through the heart
b. by moving across a synapse
c. by diffusion across a capillary wall
d. by circulating in an artery

Answers

Answered by WhizzKidAman
1

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a. by pumping through the heart

Answered by Anonymous
0

Answer:

c) by diffusion across a capillary wall

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