They help move material in and out of the cell.
Of course not,it is not a function of cell membrane.It is the function of ribosomes.
Proteins are not primary components of cell membrane. The proteins on the cell membrane have special functions, like receptors and transporters.
a very thin membrane, composed of lipids and protein, that surrounds the cytoplasm of a cell and controls the passage of substances into and out of the cell
protein channels
The true question is, what is the function of an Endoplasmic Reticulum? The answer is were the cell membrane is assembled and some protein.
No, the site of protein synthesis is the ribosomes, free and bound. The ribosome is the " workbench " on which proteins are made. Proteins can be imbedded in the membrane and can span the membrane.
Protein, because thats what the cell membrane does (delivers protein to the cell)
yes, cell membranes are semipermeable.
What part of the membrane helps chemical reac
A thin membrane enclosing a striated muscle fiber. Its the function of 'a cover' of a cell.
The cell membrane plays host to a large amount of protein that is responsible for its various activities. The amount of protein differs between species and according to function, however the typical amount in a cell membrane is 50%.
The function of the cell membrane is to control what enters and leaves the cell.