What is the function of the sinus venosus in the frog’s circulatory system? - Structural Organisation in Animals and Plants Quiz | GKFix.in

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Question

What is the function of the sinus venosus in the frog’s circulatory system?

A. Pumps blood to the lungs
B. Filters lymphatic fluid
C. Stores excess blood
D. Receives blood from vena cava

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