cell membrane
By David Darling
A cell membrane is any membrane found in a living cell. However, unless otherwise specified (see below), it normally refers to the plasma membrane that surrounds t READ MORE http://www.daviddarling.info/encyclopedia/C/cellmem.html
Cell membrane
Simple English Wikipedia
The cell membrane is a thin flexible layer around cells of animals and plants (and other organisms).
Please visit the website for illustrations and to l READ MORE http://simple.wikipedia.org/wiki/Cell_membrane
What is a Cell Membrane?
Written by Dee S.
WiseGeek.com
In simple terms, the cell membrane can be thought of as the skin or protective barrier of cell. It keeps all the internal components - or c READ MORE http://www.wisegeek.com/what-is-a-cell-membrane.htm
Cell Structure: Cell Membrane
Biology4kids.com
Cell Membranes
Cell membrane is like a plastic bag We have been talking about cells being a unit of organization in biology. Let's look at the ce READ MORE http://www.biology4kids.com/files/cell_membrane.html
The cell membrane separates the interior of a cell from the outside environment.