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Cell membrane - Wikipedia

en.wikipedia.org/wiki/Cell_membrane

The cell membrane is a biological membrane that separates the interior of all cells from the .... It means the lipid molecules are free to diffuse and exhibit rapid lateral diffusion along the layer...

Cell membrane | Define Cell membrane at Dictionary.com

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Cell membrane definition, the semipermeable membrane enclosing the cytoplasm of a cell. See more.

cell membrane - Dictionary Definition : Vocabulary.com

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A membrane is a barrier that offers protection, like a rubber membrane that keeps rain from seeping under your roof. A cell membrane surrounds and protects ...

Cell Membrane | Definition of Cell Membrane by Merriam-Webster

www.merriam-webster.com/dictionary/cell membrane

Define cell membrane: a membrane of a cellespecially : plasma membrane.

Cell membrane - Biology-Online Dictionary

www.biology-online.org/dictionary/Cell_membrane

Jun 22, 2008 ... Although some cells form another layer above the cell membrane (called cell wall ), other cells have the cell membrane as the only protective ...

Cell membrane - definition of cell membrane by The Free Dictionary

www.thefreedictionary.com/cell membrane

The semipermeable membrane that encloses the cytoplasm of a cell. Also called cytomembrane, plasmalemma, plasma membrane. American Heritage® ...

Plasma membrane - Biology-Online Dictionary

www.biology-online.org/dictionary/Plasma_membrane

Jul 22, 2008 ... Definition. noun. The cell's outer membrane made up of a two layers of phospholipids with embedded proteins. It separates the contents of the ...

Cell Membrane - A Cell Biology Definition - About.com

biology.about.com/od/biologydictionary/g/cell-membrane.htm

Apr 29, 2016 ... Definition: The cell membrane is a thin semi-permeable membrane that surrounds the cytoplasm of a cell, enclosing its contents. Its function is ...

Biology4Kids.com: Cell Structure: Cell Membrane

www.biology4kids.com/files/cell_membrane.html

Cell membrane is like a plastic bag According to cell theory, cells are the main unit of organization in biology. Whether you are a single cell or a blue whale with  ...

What is a Cell Membrane? - Definition, Location & Facts - Video ...

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In this lesson, we'll discuss what a cell membrane is and its location. We'll also examine the cell membrane's functions, its components and...