question_answer

Write the correct path for blood flow from lungs to the body organs and then back to lungs in our body.

A) Lungs\[\to \] Pulmonary vein\[\to \] Left ventricle\[\to \] Left atrium \[\to \] Aorta \[\to \] Body Organs \[\to \] Vena Cava \[\to \] Right Ventricle \[\to \] Right atrium \[\to \] Pulmonary artery \[\to \] Lungs.

B) Lungs \[\to \] Pulmonary vein \[\to \] Left atrium \[\to \] Left ventricle \[\to \] Aorta \[\to \] Body organs \[\to \] Vena cava \[\to \] Right atrium \[\to \] Right ventricle \[\to \] Pulmonary artery \[\to \] Lungs.

C)  Lungs \[\to \] Left atrium \[\to \] Left ventricle \[\to \]Body organs \[\to \] Vena cava \[\to \] Right atrium \[\to \] Right ventricle \[\to \] Pulmonary artery Pulmonary \[\to \] vein Aorta \[\to \] Lungs.

D)  Lungs \[\to \] Pulmonary artery \[\to \] Pulmonary vein \[\to \] Body organs \[\to \] Vena cava \[\to \] Right atrium \[\to \] Right ventricle \[\to \]Aorta \[\to \] Left ventricle \[\to \] Left atrium \[\to \]Lungs.

E)  None of these