Post Utme Unn 2018 Biology Question 21

Practice objective / multiple choice question 21 from the 2018 Post Utme Unn Biology examination.

Post Utme Unn 2018 Biology Objective / Multiple Choice

Question 21 POST_UTME_UNN • 2018 • BIOLOGY • objective

In the process of osmoregulation, what is the primary mechanism by which the kidney regulates the concentration of ions in the blood?

Correct Answer A. Active transport of ions across the renal tubules

B. Passive diffusion of ions across the renal tubules

C. Excretion of excess ions through the urine

D. Reabsorption of ions from the filtrate

Correct Answer

Correct Option:

Active transport of ions across the renal tubules

This is Post Utme Unn 2018 Biology Question 21. It is one of the objective questions from the 2018 Post Utme Unn Biology examination.

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