It is the Renal artery that supplies blood to the kidneys to be filtered. The number of Renal Arteries may vary from one or more to each kidney.
As I am aware, there is one artery per kidney but as each reaches the kidney, it divides into several branches (http://en.wikipedia.org/wiki/Renal_artery).
The renal arteries connect the kidney and the heart.
segmental
coronary arteries, the carotid arteries in the neck, and renal (kidney) or biliary (gall bladder) arteries
renal arteries
Oxygenated blood enters the kidneys through the renal arteries. Blockage of these arteries can affect kidney function as well as blod pressure.
The Renal vein/arteryRenal Arteries (to) and Renal Veins (from)
Inter lobar Arteries.
they receive blood from renal arteries, function in sync with heart. The kidney and nervous system communicate via the renal plexus, whose fibers course along the renal arteries to reach the kidney they secrete harmones Male harmones and urine are excreted
cortical radiate arteries
***CORRECT ANSWER***Renal Arteries--> Segmental Arteries--> Lobar Arteries--> Interlobar Arteries--> Arcuate Arteries--> Cortical Radiate Arteries--> Afferent Arterioles--> Glomeruli--> Efferent Arterioles--> Peritubular Capillaries--> Cortical Radiate Veins--> Arcuate Veins--> Interlobar Veins--> Renal Vein.
they receive blood from renal arteries, function in sync with heart. The kidney and nervous system communicate via the renal plexus, whose fibers course along the renal arteries to reach the kidney they secrete harmones Male harmones and urine are excreted
Blood travels to the kidney via the renal arteries. These arteries branch off the abdominal aorta at the level the intervertebral disc between L1 and L2 vertebrae. The renal arteries enter the kidney at the hilum and branch off into different segments that do not usually connect or anastomose.