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dem82 [27]
3 years ago
7

What is the main function of a cell membrane?

Chemistry
2 answers:
Iteru [2.4K]3 years ago
7 0
Allow things in and out and also to block things from entering or exiting
slamgirl [31]3 years ago
6 0
Main function of a cell membrane is to pass molecules (transports molecules) in and out of the cell

Hope this helps!
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