What is the function of the plasma membrane?

Question

Responses

It helps recognize other cells.
It helps recognize other cells.

It helps filter waste inside the cell.
It helps filter waste inside the cell.

It contains hereditary material.
It contains hereditary material.

It helps plants maintain their shape.

Answer 1

The above response is incorrect. The function of the plasma membrane is primarily to regulate the movement of substances in and out of the cell. It acts as a selective barrier, allowing some molecules to pass through while blocking others. It also helps maintain the cell's shape and structure.