It's called the interstitum.
The nephrons.
Kidney filters waste from blood in human.Kidneykidneys
The kidney filters the blood of the frog.
The Kidney filters the blood.
the kidney's.
It filters and seperates blood and urine.
kidney
cleans and filters blood
Kidney
Kidney filters blood.
The kidney is an organ in the body that filters the blood and creates urine.
kidney
The kidney.