Compléter CELL MEMBRANEVersion en ligne Read the text and complete the sentences. par Juako Nieto 1 cell semipermeable transport plasma membrane membrane separates membrane cell lipid materials The , also called the , is found in all cells and the interior of the cell from the outside environment . The cell membrane consists of a bilayer that is . The regulates the of entering and exiting the cell . 2 nutrients cell functions membrane cell protection transport transport different toxic substances The plasma membrane , or the , provides for a . It also provides a fixed environment inside the cell , and that membrane has several . One is to into the cell and also to out of the cell . 3 cells glycoproteins lipid proteins proteins membrane Another is that the of the cell , which would be the plasma membrane , will have on it which interact with other . Those proteins can be , meaning there's a sugar and a protein moiety , or they could be , meaning that there's a fat and a protein . 4 membrane proteins lipid cell structural cholesterol membranes cell plasma And those which stick outside of the membrane will allow for one to interact with another cell . The also provides some support for a cell . And there are different types of plasma in different types of cells , and the plasma membrane has in it in general a lot of as its component .
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