With respect to their relation with rest of the body, the lower chambers of human heart act as:
Correct answer: A. Expulsion pump
- A. Expulsion pump
- B. Suction pump
- C. Dual pump
- D. Reservoir
Explanation
As right ventricle pushes out the blood to pulmonary artery for pulmonary circulation whereas left ventricle pushes it to aorta for systemic circulation.
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About Circulation
The circulatory system covers the chambers, valves and conducting pathway of the human heart, along with the cardiac cycle and control of heartbeat. It compares arteries, veins and capillaries by structure and function, and explains how the lymphatic system returns tissue fluid, transports absorbed fats and supports immunity.
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