The process whereby fluid and ions that have not been reabsorbed by the kidneys exit the body as urine is called
A) filtration.
B) excretion.
C) secretion.
D) reabsorption.
E) absorption.

Question

Quizplus · Accepted Answer

Excretion is the process by which waste products and excess substances are removed from the body. In the context of the kidneys, excretion refers to the elimination of fluid and ions that have not been reabsorbed during the filtration process, exiting the body as urine.

The Process Whereby Fluid and Ions That Have Not Been