The physical principle upon which kidney dialysis is based is
A) active transport.
B) diffusion.
C) heat transfer.
D) hydrogen ion transfer.
E) pinocytosis.

Question

Quizplus · Accepted Answer

Kidney dialysis works by diffusion, which is the movement of solutes from an area of higher concentration to an area of lower concentration. During dialysis, a patient's blood is filtered through a semipermeable membrane, allowing waste products and excess fluids to diffuse out of the blood and into a dialysis solution. This process helps to mimic the function of the kidneys, which normally filter waste products from the blood.

The Physical Principle Upon Which Kidney Dialysis Is Based Is