Do Cortical Nephrons Have Vasa Recta?

In the renal tubules of the cortical nephrons occurs reabsorption. Most of the water, ions, amino acids and glucose are reabsorbed through a vascular network situated around the loop of Henle, called vasa recta. As a result of the short loop of Henle, the vasa recta in the cortical nephrons is also small.

Is vasa recta present in cortical nephron?

Vasa recta is highly reduced in cortical nephrons. The loop of Henle is a U-shaped structure that first extends from the renal cortex into the renal medulla, takes a U-turn, and then again enters into the renal cortex.

Is vasa recta absent in cortical nephrons?

Reason: Cortical nephrons are mainly concerned with concentration of urine. "Assertion: Vasa recta is absent or highly reduced in cortical nephrons.