which is the correct direction of blood flow? a. right atrium-rightventricle-pulm. art. b.right atr.-left atr.-pulm. art.

Question

which is the correct direction of blood flow? a. right atrium->rightventricle->pulm. art. b.right atr.->left atr.->pulm. art.

.sam. · Answer

right atrium->rightventricle->pulm

anonymous · Answer

ans is a

hanah · Answer

right atrium->rightventricle->pulm

anonymous · Answer

Blood flows from the R Atrium to the right ventricle, then passes into the pulmonary artery where it is pumped into the lungs where it is reoxygenated. It then reenters the heart via the pulmonary vein and enters into the left atrium, passes into the left ventricle then into the aorta and into the rest of the body. 
I know this was answered but just answering the question is no fun, then no one learns anything but the answer.