Which of the following structure make the countercurrent mechanism?
A. Henle’s loop and glomerulus
B. PCT and DCT
C. Henle’s loop and vasa recta
D. Vasa recta and collecting duct
Answer:C
Which of the following structure make the countercurrent mechanism?
A. Henle’s loop and glomerulus B. PCT and DCT C. Henle’s loop and vasa recta D. Vasa recta and collecting duct