|
|
|||||||||||||||||
![]() ![]() |
|||||||||||||||||
Biology4Kids Quiz: Cell MembranesQUESTION 1: INCORRECT Cell membranes are also described as lipid bilayers. There are two layers of phospholipids with proteins embedded in the layers. The membrane is able to move as needed by the cell. > Continue to Next Question > Restart Quiz |
|
||||||||||||||||
![]() ©copyright 1997-2007 Andrew Rader Studios, All rights reserved. |
|||||||||||||||||
|
|
|||||||||||||||||