STANDARDZoology-Body Fluids and Circulation
STANDARD Zoology Human Circulatory System MCQ Question
Type: MCQ-conceptual-Medium-Class 11
In order for the blood to flow from right ventricle to left ventricle in mammalian heart, it must flow through
A
Right ventricle, pulmonary arteries, Lungs, Pulmonary veins, Left atrium
B
Right ventricle, Pulmonary veins, Lungs, Pulmonary arteries, Left atrium
C
Right ventricle, Right atrium, Lungs, Pulmonary veins, Left atrium
D
Right ventricle, Systemic aorta, Lungs, Pulmonary veins, Left atrium
Correct Answer
Option A
Detailed Explanation
Right ventricle pushes deoxygenated blood to lungs for oxygenation through pulmonary artery. Then, pulmonary vein carries oxygenated blood from lungs to left atrium.
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