Chapter 2B Vocab Flashcards
The first and simplest source of energy for cells
Monosaccharides
Lipid that includes cholesterol
Steroids
Structural foundation of lipids
Glycerin
Polysaccharide fiber
cellulose
Generally from animals and saturated
Fats
Organic molecules with broad structural and functional roles.
Proteins
Fatty acids with double bonds
Unsaturated
Classified as either fat or water soluble
Vitamins
Present in organic acids; -COOH
Carboxylic Group
Organic compounds important to heredity
Nucleic Acids
Relatively short chains of many amino acids
Polypeptide
Includes sucrose and lactose
Complex Sugars
Protein that regulates chemical reactions
Enzymes
Simple building unit in organic compounds
Monomer
Generally from plants and unsaturated
Oils