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3 votes
The cell membrane

A.
controls which substances enter and exit the cell.
B.
alters and packages proteins and lipids.
C.
is the site of most cellular chemical reactions.
D.
converts glucose to other energy molecules.

2 Answers

6 votes

The answer is A. controls which substances enter and exit the cell.

Hope it helps.

User Mph
by
5.8k points
2 votes

your answer would be A have a nice day!

User Peter Sarnowski
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5.8k points