Chapter 8

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