The course of blood flow in pulmonary circula | vedclass

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Question

(A) Pulmonary circulation is the pathway of blood from the heart to the lungs and back to the heart. $1$. Deoxygenated blood is pumped from the Right

Vedclass · Accepted Answer

Right atrium $\rightarrow$ Right ventricle $\rightarrow$ Pulmonary artery $\rightarrow$ Lungs $\rightarrow$ Pulmonary vein $\rightarrow$ Left atrium

Vedclass · Answer

(A) Pulmonary circulation is the pathway of blood from the heart to the lungs and back to the heart. $1$. Deoxygenated blood is pumped from the Right ventricle into the Pulmonary artery. $2$. The Pulmonary artery carries this blood to the lungs for oxygenation. $3$. After gas exchange in the lungs,oxygenated blood is returned to the Left atrium via the Pulmonary veins. Therefore,the correct sequence is: Right ventricle $\rightarrow$ Pulmonary artery $\rightarrow$ Lungs $\rightarrow$ Pulmonary vein $\rightarrow$ Left atrium. Since the question asks for the course starting from the Right atrium,the flow is: Right atrium $\rightarrow$ Right ventricle $\rightarrow$ Pulmonary artery $\rightarrow$ Lungs $\rightarrow$ Pulmonary vein $\rightarrow$ Left atrium.

The course of blood flow in pulmonary circulation is . . . . . . . . . . . . .

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