Q. Sodium reabsorption from the distal tubule will be increased if there is an increase in
A) Plasma potassium concentration
B) Plasma volume
C) Mean arterial pressure
D) Urine flow rate
Explanation
Sodium reabsorption in DCT is controlled primarily by aldosterone. Increase in plasma aldosterone concentration increases $Na^{+}$ reabsorption.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.