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Monica [59]
3 years ago
9

What is the purpose of the cell membrane?

Biology
1 answer:
slava [35]3 years ago
6 0
Cell membrane is a thin line.it controls the movement of materials into and out of the cell. it is partially permeable,that is,it allows only certain materials to pass through.
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Hope this helps! I didn't have much to work with sense you didnt give options :)

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