right atrium
both the superior and inferior vena cava pump the blood into the right atrium. Then, the right atrium pumps the blood through a valve, and into the right ventricle.
coronary sinus...cause it empties blood into the right atrium
Impurities in the blood
coronary sinus
The pulmonary vein brings newly oxygenated blood from the lungs back to the heart and into the left ventricle.
Inferior Venacava
Inferior vena cava
The superior and inferior vena cavae.
The inferior vena cava brings blood from the lower parts of the body to the heart. The blood is deoxygenated.
The inferior vena cava brings blood from the lower parts of the body to the heart. The blood is deoxygenated.
The junction of the Superior and Inferior Vena Cavae. The Superior Vena Cava brings blood from the upper body, and the Inferior Vena Cava brings blood from the lower body. They meet at a junction, and enter the heart.
The superior and inferior vena cava.
Deoxygenated blood returns to the heart from the rest of the body via the inferior vena cava which brings blood from the lower half of the body and the superior vena cava which brings blood from the upper half of the body. The inferior and superior vena cava join at the right atrium of the heart.
There are two, the Superior Vena Cava that brings blood from the head, and the Inferior Vena Cava that brings blood from the lower body.
The inferior vena cava brings blood from the major organs (excluding the brain) back to the heart
The inferior vana cava
Inferior vena cava