Cellular Respiration

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Across
  1. 5. Innermost compartment of the mitochondria
  2. 7. Process that releases energy by breaking down glucose and other food molecules in the presence of oxygen
  3. 8. Process that does not require oxygen
  4. 9. Second stage of cellular respiration, in which pyruvic acid is broken down into carbon dioxide in a series of energy-extracting reactions
Down
  1. 1. Process by which cells release energy in the absence of oxygen
  2. 2. First set of reactions in cellular respiration in which a molecule of glucose is broken down into two molecules of pyruvic acid
  3. 3. Amount of energy needed to raise the temperature of 1 gram of water by 1 degree Celsius
  4. 4. Electron carrier involved in glycolysis
  5. 6. Process that require oxygen