Question

what at is membrane​

Answer 1

Answer:

The cell membrane is a biological membrane that separates the interior of all cells from the outside environment which protects the cell from its environment. The cell membrane consists of a lipid bilayer, including cholesterols that sit between phospholipids to maintain their fluidity at various temperatures

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Answer 2

Answer:

hope it is clear to you please mark as brilliant answer

Explanation:

A thin, pliable sheet or layer of animal or vegetable tissue, serving to line an organ, connect parts, etc.

Cell Biology. the thin, limiting covering of a cell or cell part