EVERYDAY SCIENCE

SCIENCE

CIRCULATORY SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
____ takes place when blood travels from the heart, through the lungs, and back to the heart.
A
pulmonary circulation
B
systemic circulation
C
Either A or B
D
None of the above
Explanation: 

Detailed explanation-1: -Pulmonary circulation transports oxygen-poor blood from the right ventricle to the lungs, where blood picks up a new blood supply. Then it returns the oxygen-rich blood to the left atrium.

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