Question

The primary function of the proximal tubule is The primary function of the proximal tubule is secretion of drugs. filtration. reabsorption of ions, organic molecules, and water. secretion of acids and ammonia. adjusting the urine volume.

Answer 1

The primary function of the proximal tubule is: reabsorption of ions, organic molecules, and water.

Step-by-step explanation:

The proximal contoured tubule connects the Bowman capsule with the handle of Henle, is responsible for the reabsorption of water, electrolytes and other substances (organic for example), by active and passive transport.