LIPIDS: DEFINITION, CLASSIFICATION AND FUNCTIONS
Lipids, together with carbohydrates, proteins and nucleic acids, are one of the four major classes of biologically essential organic molecules found in all living organisms; their amounts and quality in diet are able to influence cell, tissue and body physiology. wedding wears of linen fabric

Classification of lipids
They may be classified based on their physical properties at room temperature (solid or liquid, respectively fats and oils), on polarity, or o...