A) facilitated diffusion
B) active transport
C) simple diffusion
D) diffusion via symport
Correct Answer: C
Solution :
Diffusion occurs along the concentration gradient, i.e., from region of higher concentration to region of lower concentration provided the cell membrane is permeable to it. No energy expenditure takes place in it.
You need to login to perform this action.
You will be redirected in
3 sec
