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Anni [7]
4 years ago
15

Two activities of the cell membrane are _____ and _____.

Chemistry
1 answer:
avanturin [10]4 years ago
6 0
The basic function of the cell membrane is to protect the cell from its surroundings. Secondly, the cell membrane controls the movement of materials in and out of the cell (it is in this way that it is selectively permeable).
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