Campbell Biology Chapter 3 Study Guide with Complete Solutions

Campbell Biology Chapter 3 Study Guide with Complete Solutions Organic Compounds - Answer️️ -carbon based molecules Hydrocarbons - Answer️️ -compounds composed of only hydrogen and carbon Carbon Skeleton - Answer️️ -the chain of carbon molecules in a molecule Isomers - Answer️️ -element with different # of neutrons Functional Groups - Answer️️ -a group of atoms responsible for the characteristic reactions of a particular compound Hydrophilic - Answer️️ -water loving (soluble in water) Hydroxyl Group - Answer️️ --OH Carbonyl Group - Answer️️ ->C=O Carboxyl Group - Answer️️ --COOH Amino Group - Answer️️ --NH2 Phosphate Group - Answer️️ --OPO3^-2 Methyl Group - Answer️️ --CH3 Macromolecules - Answer️️ -carbohydrates, proteins, and nucleic acids Polymers - Answer️️ -a large molecule consisting of many identical chains linked together Monomers - Answer️️ -one of the repeating parts of a polymer ©SOPHIABENNETT EXAM SOLUTIONS_2024/2025 Tuesday, September 3, 2024 10:30 AM Page | 2 Dehydration Reaction - Answer️️ -a reaction that removes Hydrolysis - Answer️️ -a molecule of waterreaction with the breaking of bonds with water Enzymes - Answer️️ -specialized macromolecules that speed up chemical reactions in cells Carbohydrate - Answer️️ -a class of molecules ranging from the small sugar molecules dissolved in soft drinks to large polysaccharides like starches Monosaccharides - Answer️️ -a carbohydrate monomer Disaccharide - Answer️️ -two monosaccharides linked together Starch - Answer️️ -a storage polysaccharide in plants Glycogen - Answer️️ -animal storage of glucose Cellulose - Answer️️ -polymer of glucose, able to form microfibrils in plants Chitin - Answer️️ -structural polysaccharide used by insects to build exoskeleton Hydrophobic - Answer️️ -water fearing Fat - Answer️️ -large lipid made from two kinds of sma