Is the cytoplasm made up of cellulose?

No, the cytoplasm is not made up of cellulose. The cytoplasm is a gel-like substance within a cell that consists primarily of water, salts, and organic molecules, including proteins, lipids, and carbohydrates. Cellulose, on the other hand, is a polysaccharide that primarily makes up the cell walls of plants and is not a component of the cytoplasm itself.