Question

The protein in the cell membrane

A)remain in fixed positions
B)allow small molecules that can dissolve in liquid to pass into the cell
C)transport certain molecules into or out of the cell
D)prevent osmosis from taking place

Answer 1

The answer is C because the cell membrane protects the outside to the inside and some times small molecules can go through them. But it all depends on the cell membrane.

Answer 2

I think it is C but im not sure, search it up