Question

what is the main function of cell membrane​

Answer 1

Explanation:

The cell membrane, has two functions:

first,

to be a barrier keeping the constituents of the cell in and unwanted substances out and,

second,

to be a gate allowing transport into the cell of essential nutrients and movement from the cell of waste products.

• follow me

Answer 2

Main function can be that it helps in transport of materials.

Other functions are listed down below depending upon the type of cell.

Cell membrane in plant cells helps in letting in only necessary chemicals and hence is called selectively-permeable membrane.

In animal cells cell wall

-protects the cell from the harsh surroundings,

-gives shape,

-helps in transport of materials,

-acts a barrier.