The process that kidneys use to cleanse blood is
A) filtration.
B) active transport.
C) exocytosis.
D) facilitated diffusion.
E) protein synthesis.

Question

Quizplus · Accepted Answer

The process that kidneys use to cleanse blood is filtration. This is where large molecules such as proteins and blood cells are filtered out of the blood and smaller molecules such as water, salts, and urea are left behind to be reabsorbed by the body.

The Process That Kidneys Use to Cleanse Blood Is