Question

which one of the following is not a function ofplasma membrane
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Answer 1

Explanation:

The principal components of the plasma membrane are lipids (phospholipids cholesterol), proteins, and glycolipids. Lignin is not present in the cell membrane because Lignins are particularly important in the formation of cell walls, especially in wood and bark, because they lend rigidity.

Answer 2

Answer:

There is no options....

Explanation:

Plasma membrane is the cell membrane.

Cytoplasm and nucleus are enclosed within the plasma membrane.

It separates cells from one another and also the cell from the surrounding medium.

It is porous and allows the movement of substances or materials both inward and outward.

Hope it helps.......

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