The renal artery takes blood to the kidney. The renal vein takes blood away from the kidney. In the kidney, the waste product urea is filtered out of the blood. So the main difference is in the amount of urea in the blood: high in the renal artery and low in the renal vein.
The renal veins carry blood away from the kidneys.
the main function of a renal vein is to carry urine to the kidneys
the renal artery. :) Micaela U. Sanchez
The renal artery carries blood to the kidney, and the renal vein carries blood that has been purified by the kidney.
Renal vein thrombosis develops when a blood clot forms in the renal vein, which carries blood from the kidneys back to the heart. The disorder is not common.
The renal vein carries deoxygenated blood from the kidneys to the heart.
The renal artery - "renal" being the Latin word for kidney.
Renal vein.
The main function of a renal vein is to carry blood from the kidneys
Renal vein.
from the kidneys the renal vein blood goes to the inferior vena cava