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Elza [17]
3 years ago
7

What are the functions of the cell membranes

Biology
1 answer:
lorasvet [3.4K]3 years ago
6 0

Answer:

The cell membrane has two functions: first, to be a barrier keeping the constituents of the cell in and unwanted substances out and, second, to be a gate allowing transport into the cell of essential nutrients and movement from the cell of waste products.

Explanation:

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