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lisabon 2012 [21]
3 years ago
7

What is a cell membrane

Biology
2 answers:
Aleksandr [31]3 years ago
8 0

Answer:

The cell membrane  is a  semi-permeable membrane that surrounds the cytoplasm .  the main fuction is to protect  the interior of the cell by allowing certain substances get into the cell while keeping other substances out.

Explanation:

Crank3 years ago
4 0

Answer:

A cell mebarne is the membrane or part that is surrounding the cytoplasm of a cell

Explanation:

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