March 31 2022 by Xavier Wesleys. It separates the internal part of the cell from the exterior. The Plasma Membrane Plasma Membrane Membrane Plasma The principal components of the plasma membrane are lipids phospholipids and cholesterol proteins and carbohydrate groups that. . For example the inner membrane of the mitochondria consists of 24 lipid and 76. Plasma Membrane or cell membrane is a thin sheet which is present in all cells. Components of the Plasma Membrane The plasma membrane is made up primarily of a bilayer of phospholipids with embedded proteins carbohydrates glycolipids and glycoproteins and in. It consists of mainly three components namely- lipids 50 proteins 49 and carbohydrate moieties 1. These are rough and estimated percentages as Im not exactly sure of the actual. The plasma membrane protects intracellular components from the extracellular environment. As indivisible units of life the c