Deoxygenated blood from the body returns to the heart through the superior and inferior vena cava and enters the atrium.
Posted: Fri Jul 15, 2022 5:19 pm
Deoxygenated blood from the body returns to the heart through the superior and inferior vena cava and enters the atrium. After going through the valve, it enters the right Blood leaves the heart on its path to the lungs through the puimonary valve which leads to the right and left pulmonary arteries.