Question

Which molecule uses Facilitated Diffusion to move from high to low concentration across a cell membrane?

A. water

B. oxygen

C. glucose

D. carbon dioxide

Answer 1

C. glucose

Step-by-step explanation:

Passive transport does not require energy input. An example of passive transport is diffusion, the movement of molecules from an area of high concentration to an area of low concentration. Carrier proteins and channel proteins are involved in facilitated diffusion.