The cell membrane is made up of [[1]] and [[2]].

 

The plasma membrane is the outer covering of all the cells but in a plant cell, it is present below the cell wall. 

It is made up of a phospholipid bilayer. Phospholipids are lipids with a phosphate group attached to them. The lipid bilayers have embedded proteins.

So, the cell membrane us made up of lipids and proteins.