Chapter 8

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Across
  1. 3. direct transfers of a phosphate group from a substance to ADP.
  2. 5. can occur with oxygen and without it.
  3. 6. array of enzymes and other molecules in a cell membrane.
  4. 9. they use oxygen.
  5. 11. they occur in the absence of oxygen.
  6. 12. pathways by which cells harvest energy from organic molecules.
  7. 13. functional group important in energy transfer.
  8. 14. the second-stage when reactions start.
  9. 15. adenosine triphosphate.
  10. 16. speeds up a reaction without being change by it.
  11. 17. another definition for krebs cycle.
  12. 18. breaks down to pyruvate to CO2 and H2O for a net yeild of two ATP.
  13. 19. first stage of aerobic respiration and of anaerobic fermentation.
  14. 20. it is inside mitochondria,aerobically.Its products are: ATP and H2O.
Down
  1. 1. three-carbon end product of glycolysis.
  2. 2. C6H12O6.
  3. 4. third stage of aerobical respiration inside mitochondria.
  4. 7. anaerobic pathway that breaks down glucouse,ATP and lactate.
  5. 8. forms ethanol and ATP.
  6. 10. where the krabs cycle occurs in an inner compartment of it.