The bean-shaped organ that filters the waste materials out of blood is:
brain
heart
liver
kidneys
The kidneys are two bean-shaped organs in the renal system.
It performs many crucial functions, including:
The bean-shaped organ that filters the waste materials out of blood is
Do blood flow through the kidney to filter the blood waste and out it by urine? Without DNA a cell is dead isn't it?
Urinary bladder of kidney filters out nitrogenous waste from the blood
The urine is expelled out of the body through a vent