Bio Boot Camp Biochemistry Carbon Covalent bond Carbon double bond Carbon (and nitrogen) triple bond Carbon Chains Branched chain Carbon rings Carbon variety Monomer and Polymer Monomers are like legos… You can put them together in whatever way you dream up! Condensation reaction Carbohydrate One saccharide, the monomer of a carbohydrate Carbohydrate polymers Cellulose Glycogen use and storage Lipids Cell membrane phospholipids Protein Nucelic acid Catalyst Speeds up chemical reactions Enzyme pH Temperature Concentration Nucleus Ribosome Ribosomes role http://translation on ribosome RER and Vesicles Golgi incoming and outgoing Rough ER and Golgi Two molecules join together to make a macromolecule with the removal of water. This type of reaction is called? A. B. C. D. Glycolysis Hydrolysis Photosynthesis Dehydration synthesis. A scientist observed that, when the pH of the environment surrounding an enzyme is changed the rate the enzyme catalyzes a reaction greatly decreases. Which statement best describes how a change in pH can affect an enzyme? A. B. C. D. A pH change can cause the enzyme to change its shape A pH change can remove energy necessary to activate an enzyme A pH change can add new molecules to the structures of the enzyme A pH change can cause an enzyme to react with a different substrate. Substance A is converted to substance B in a metabolic reaction. Which statement best describes the role of an enzyme during this reaction? A. B. C. D. It adjusts the pH of the reaction medium It provides energy to carry out the reaction It dissolves substance A in the reaction medium It speeds up the reaction without being consumed. Carbohydrates and proteins are two types of macromolecules. Which functional characteristic of proteins distinguished them from carbohydrates? A. B. C. D. Large amounts of stored information Ability to catalyze biochemical reactions Efficient storage of usable chemical energy Tendency to make cell membranes hydrophobic