\[N{{a}^{+}}\]and\[C{{l}^{-}}\] are actively transported out of the tubules to help set up the countercurrent multiplier. Which of the following are sites of active \[N{{a}^{+}}\]and \[Cl{{-}^{{}}}\]transport in the nephron?

Descending limb of the loop of Henie ascending limb of the loop of Henie

Proximal tubule, ascending limb of the loop of Henle

Ascending limb of the loop of Henie, proximal tubule

Collecting duct, descending limb of the loop of Henie

\[N{{a}^{+}}\]and\[C{{l}^{-}}\] are actively transported out of the tu

1.	\[N{{a}^{+}}\]and\[C{{l}^{-}}\] are actively transported out of the tubules to help set up the countercurrent multiplier. Which of the following are sites of active \[N{{a}^{+}}\]and \[Cl{{-}^{{}}}\]transport in the nephron?
A.	Proximal tubule, ascending limb of the loop of Henle
B.	Descending limb of the loop of Henie ascending limb of the loop of Henie
C.	Ascending limb of the loop of Henie, proximal tubule
D.	Collecting duct, descending limb of the loop of Henie
Answer» B. Descending limb of the loop of Henie ascending limb of the loop of Henie