POINT!
IncreasedWaterChannelsBasic-Eng.jpg

With an increase in the number of water channels (in the tubule), the water reabsorption (from the tubule) increases. The plasma osmolarity-decreasing effect of water reabsorption becomes stronger, and plasma osmolarity decreases.

Challenge Quiz

1. With an increase in the number of water channels (in the tubule), the water reabsorption (from the tubule) increases decreases , and the plasma osmolarity increases decreases .