nitrogenous waste
a tube
Arterys
renal artery
The abdominal aorta carries blood from the heart to the kidneys.
The renal artery carries blood into the kidneys while the renal vein drains the blood.
Oxygenated blood or oxygen rich blood.
vein
Renal vein.
The kidneys.
The renal arteries delivers blood to the kidneys; blood containing waste products which are then filtered out.
Brain Heart Kidneys Liver
The renal vein, which then joins to the Inferior Vena Cava