what are the different parts of the plant cell?
['Cell Wall. It is a rigid layer which is composed of cellulose, glycoproteins, lignin, pectin, and hemicellulose. ... ', 'Cell membrane. It is the semi-permeable membrane that is present within the cell wall. ... ', 'Nucleus. ... ', 'Plastids. ... ', 'Central Vacuole. ... ', 'Golgi Apparatus. ... ', 'Ribosomes. ... ', 'Mitochondria.']