needhelp123456wasd needhelp123456wasd

24-01-2017
Mathematics

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pwhat are the funchins of a cell mebrain plz i need help thx

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Ardizzone Ardizzone

24-01-2017

The cell membrane is selectively permeable to ions and organic molecules and controls the movement of substances in and out of cells. The basic function of the cell membrane is to protect the cell from its surroundings.

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