In kidney cells, charged ions like sodium and chloride are reabsorbed from the urine against a concentration gradient. Which mode of cellular transport is employed here?

A.

Facilitated diffusion
B.
Simple diffusion
C.
Osmosis
D.
Active transport

Question

In kidney cells, charged ions like sodium and chloride are reabsorbed from the urine against a concentration gradient. Which mode of cellular transport is employed here?

A.

Facilitated diffusion
B. 
Simple diffusion
C. 
Osmosis
D. 
Active transport

shrutipande9 · Answer

its active transport....both are reabsorbed by Na pump and cl pump

anonymous · Answer

okay thank you a lot!

shrutipande9 · Answer

ill explain u everything in sometym....