capilaries
th blood vessel that goes to the right atrium is cava
The Superior and inferior vena cava.
vena cava (superior and inferior)
In the leopard frog heart, the right atrium carries oxygen poor blood and the left atrium carries oxygen rich blood.
The superior vena cava conducts blood from the head to the right atrium.
The vessel that brings blood back to the right atrium is the superior vena cava and the inferior vena cava.
Blood that comes in to the right atrium comes from the pulmonary vein.
Inferior vena cava and superior vena cava carries the deozygenated blood from the body to the heart. The pulmonary artery carries blood to the lungs from the heart. the pulmonary VEINS carry blood to the heart from the lungs.
The major vein that leads into the right atrium is the vena cava. The superior vena cava carries deoxygenated blood from the upper part of the body into the right atrium. The inferior vena cava carries deoxygenated blood from the lower part of the body into the right atrium.
Primarily, the superior Vena Cava which generally draws blood from the upper part of the body, the Inferior Vena Cava will draw blood from the lower half. The Aorta will be the main vessel(s) to pump blood OUT of the heart.
the right artrium carries deoxygenated blood, while the left atrium carries oxygenated blood