The Movement of Substances Out of the Renal Tubules into the Blood

Question

The movement of substances out of the renal tubules into the blood capillaries is called
A) reabsorption
B) glomerular filtrate
C) secretion
D) none of the above

Accepted Answer

Reabsorption is the process by which substances are moved from the renal tubules back into the blood capillaries, allowing the body to retain most of the substances initially filtered by the kidneys.