1.

The heart pumps blood to transport oxygen from the lungs to the hand of a person. Which of these sequence shows the correct path for the flow of blood?

A. Left atrium \[\to \] left ventricle \[\to \]aorta
B. Left atrium\[\to \] aorta \[\to \] right ventricle
C. Right atrium \[\to \] right ventricle \[\to \] aorta
D. Right atrium \[\to \]aorta\[\to \]right ventricle
Answer» B. Left atrium\[\to \] aorta \[\to \] right ventricle


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