right atrium
The vessel that brings blood back to the right atrium is the superior vena cava and the inferior vena cava.
The coronary sinus is the main vessel that drains oxygen-depleted blood from the myocardium into the right atrium. It collects blood from the cardiac veins that run throughout the heart muscle and then empties into the right atrium of the heart.
The pulmonary vein brings newly oxygenated blood from the lungs back to the heart and into the left ventricle.
The inferior vena cava carries deoxygenated blood from the lower body back to the heart. This blood is then pumped to the lungs to receive oxygen before returning to the rest of the body.
Urine formed in the nephron eventually empties into the collecting duct, which is lined with water-permeable cells that help regulate water reabsorption and concentration of urine.
Inferior Venacava
The superior and inferior vena cavae.
Inferior vena cava
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 inferior vena cava brings deoxygenated blood from the bottom half of the body to the heart. The superior vena cava brings deoxygenated blood from the upper half of the body to the heart .. Hope this answers your question .
The superior and inferior vena cava.
The vessel that brings blood back to the right atrium is the superior vena cava and the inferior vena cava.
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 is a large vein. The two common iliac veins join to make the inferior vena cava, which receives blood from the lower body and empties it into the right atrium of the heart.
The inferior vena cava brings blood from the major organs (excluding the brain) back to the heart