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What is the role of the cell membrane?

O to control the functions of the cell
о to provide a firm structure for the cell
O to control what enters and leaves the cell

1 Answer

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Final answer:

The cell membrane controls what enters and leaves the cell through cellular transport.


Step-by-step explanation:

The role of the cell membrane is to control what enters and leaves the cell. It acts as a selective barrier, allowing some substances to pass through while restricting others. This process is known as cellular transport. The cell membrane is made up of a phospholipid bilayer and also contains proteins that assist in transport and communication.


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