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IGHS Winkels

Biology Chapter 9

TermDefinition
Calorie is the amount of energy needed to raise the temperature of 1 gram of water 1 degree Celsius
Glycolysis the process in which one molecule of glucose is broken in half, producing two molecules of pyruvic acid, a 3-carbon compound
Cellular Respiration is the process that releases energy by breaking down glucose and other food molecules in the presence of oxygen
NAD+ an electron carrier
Fermentation releases energy from food molecules by producing ATP in the absence of oxygen
Anaerobic "not in air"
Aerobic requiring oxygen
Krebs Cycle pyruvic acid is broken down into carbon dioxide in a series of energy-extracting reactions
Electron Transport Chain uses the high-energy electrons from the Krebs cycle to convertADP into ATP
Created by: Winkels
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