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Cell membrane - Simple English Wikipedia, the free encyclopedia


The cell membrane is a thin flexible layer around the cells of all living things. It is sometimes called the plasma membrane. Its basic job is to separate the inside ...

Cell-membrane | Define Cell-membrane at Dictionary.com


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

cell membrane - Dictionary Definition : Vocabulary.com

www.vocabulary.com/dictionary/cell membrane

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 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® ...

Thus the cell membrane also serves to help support the cell and help maintain its shape. The cell membrane is primarily composed of a mix of proteins and lipids . They form a lipid bilayer in which their hydrophillic (attracted to water) head areas spontaneously arran... More »
By Regina Bailey, About.com Guide

Cell membrane dictionary definition | cell membrane defined


The definition of a cell membrane is a layer of tissue that surrounds a cell. An example of a cell membrane is the protective layer around a skin cell.

Cell membrane - Biology-Online Dictionary


Jun 22, 2008 ... Definition. noun. (cell biology). The outer covering of the cell consisting of a lipid bilayer with proteins embedded in it. Supplement. Although ...

Cell Membrane | Definition of Cell membrane by Merriam-Webster

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

Define cell membrane: a membrane of a cell especially : plasma membrane— usage, synonyms, more.

Biology4Kids.com: Cell Structure: Cell Membrane


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  ...

Kids.Net.Au - Dictionary > Definition: cell membrane


Definition of cell membrane. a thin membrane around the cytoplasm of a cell; controls passage of substances in and out of the cell. Similar Words: cell wall, ...

Popular Q&A
Q: What is the definition of cell membrane?
A: The English term 'cell membrane' means a thin membrane (a double layer of lipids) enclosing the cytoplasm of a cell; proteins in the membrane control passage of... Read More »
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Q: What is the definition of cell membrane.
A: what is the role of the cell membrane. Read More »
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Q: What is the definition of cell membrane.
A: Affirmative action, which took effect March 6, 1961, provides advantages for people of a minority group who are seen to have traditionally been discriminated ag... Read More »
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Q: What is the definition for Cell Membrane.
A: Cell membrane - noun Biology. The semipermeable membrane enclosing the cytoplasm of a Read More »
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Q: What is the definition of cell membrane?
A: E is the correct answer. Cell membrane protects the cell from things that shouldn't enter the cell by allowing only certain specific materials to pass through w... Read More »
Source: answers.yahoo.com