BIO CROSSWORD (if there are arrows, it looks like this: -->)

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Across
  1. 3. location where H+ ions build up, making it positively charged relatie to the matrix
  2. 6. process that requires oxygen
  3. 8. Balanced overall chemical summary of the process of cellular respiration
  4. 10. process that does not require oxygen, such as glycolysis
  5. 12. first set of reactions in cellular respiration in which a molecule of glucose is broken into 2 molecules of pyruvic acid
  6. 13. amount of energy needed to raise the temperature of of 1 gram of water by 1 degree Celsius
  7. 14. 3-carbon molecule of which two are converted from glucose at the end of glycolysis
  8. 15. electron carrier molecule similar to NADH
  9. 16. Enzymatic breakdown of glucose in the presence of oxygen to produce cellular energy
Down
  1. 1. second stage of cellular respiration in which pyruvic acid is broken down into carbon dioxide in a series of energy-extrating reactions
  2. 2. acid fermentation process which produces lactic acid and NAD+ from pyruvic acid and NADH
  3. 4. a system of intermembrane protiens that uses high-energy electrons (from glycolysis and the Krebs cycle) to convert ADP into ATP
  4. 5. the final electron acceptor in the electron transport chain which combines with low-energy electrons and hydrogen ions to form water
  5. 7. process which produces alcohol, C02, and NAD+ from pyruvic acid and NADH
  6. 9. process by which cells release energy in the absence of oxygen which follows glycolysis
  7. 11. carbohydrate which the body stores energy in; last for 15-20 mins of activity