08-12-2020
Health

contestada

Oxygen-rich blood flows

a. through the pulmonary circulation.

b. through the systemic circulation,

C. from the lungs to the heart.

d. all of the above

Respuesta :

madisonvlogstoo madisonvlogstoo

08-12-2020

Answer:

I think it's c

Explanation:

from lungs to neart

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