alleryStart learning →What does the right-left cardiac septum do?
AControlling entry into the pulmonary artery
BOpening the route from atria to ventricles
CSeparating oxygen-rich and oxygen-poor blood
DPreventing backflow from the aorta
Answer & Solution
Correct answer: C. Separating oxygen-rich and oxygen-poor blood
The septum separates the right and left sides, keeping oxygenated and deoxygenated blood apart.
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