Lipids Nucleic Acids Proteins Carbohydrates Elements C,O,H,N,P C,O,H,N,P C,O,H,N,P,S C,H,O Monomers Glycerol and Fatty Acids Nucleotides Amino acids Monosaccharides Examples Waxes, oil, cell membranes, cholesterol, sex hormones Protection(hydrophobic) Storage DNA, RNA, ATP Enzymes, antibodies, insulin Sucrose, glucose, maltose, lactose Genetic storage and transfer, Creation of energy for cells Energy storage, structure in cell walls Make-up!! Making every woman a 10! Makes steaks more expensive (prime steaks are special because of high marble content) Makes people really good at sports…illegally(steroids) 99% of every human’s DNA is the same All the information in the world could be stored on 2 grams of DNA Protection , transport throughout the body and cells , support and structure fro various tissues and catalysts(enzymes) for a number of reactions within the body The chicken did come before the egg because only hens produce the protein for that kind of egg shell Second most abundant substance in the human body ~100,000 different proteins exist in the human body Functions Unique Stuffs Cellulose is not digestible They can make you fat or skinny depending on which kind you consume