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In a cell, what is the function of the cell membrane?

A.
It only maintains the cell shape.
B.
It controls the entry and exit of substances.
C.
It generates energy for the cell.
D.
It removes waste and stores ingested food.

User Kevin Bott
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2 Answers

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The answer is b. It controls the entry and exit of substances
User OriolAbril
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Answer:

b it controls the entry and exit of substances

User TMA
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