nephrons and ureas
it filters out the blood of bad things, ex: when you drink alcohol, it cleans the alcohol from the blood.
The kidney filters wastes, excess ions, and water from mammalian blood to produce urine.
The renal glomeruli filters the blood in the kidneys
The kidney filters the blood of the frog.
For waste filtering, the kidneys. The liver filters blood, too, but not of wastes.
a cheese burger will b e broken up in the stomach 10x quicker than a peice of gum
Kidney filters waste from blood in human.Kidneykidneys
urinary system
The system in the body that filters blood is the renal system, specifically the kidneys.
blood is red blood cells that help your body flush out the bad stuff. blood is blue when its inside you and when it mixes with oxegn it turns red.
Actually I believe that in the kidneys there are little compartments in the kidneys that the blood goes through and at some point the blood gets filtered and the blood falls through but the bad stuff gets captured because the things that the blood goes through is too small for the bad stuff to get through. Its like how a colander works.
to take bad stuff away from the blood and replace it with oxygen