CBSE Class 10 Answered
blood passes thru heart 2 times before making 1 complete circuit in the body.explain
Asked by ankitmadan | 05 Jun, 2008, 07:23: PM
Expert Answer
Deoxygenated blood passes from right ventricle to lungs for oxygenation and back to the left auricle of the heart. The left ventricle pumps this oxygenated blood to the other parts of the body, before returning to the right auricle as deoxygenated blood. So blood has passed twice through heart.
Answered by | 06 Jun, 2008, 07:11: PM
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