How Cell Release Chemical Energy

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Across
  1. 2. Is the formation of many reduced coenzymes that drive the third and final stage of aerobic respiration
  2. 4. pathways that occur in the absence of oxygen
  3. 9. break down the pyruvate products in glycolysis
  4. 10. coenzyme that pick electrons and hydrogen ions released by the reactions of the first two stages
  5. 13. Have few mitochondria and no myoglobin
  6. 15. means the flow of electrons through mitochondrial electron transfer chains
  7. 20. Regenerate in the final steps of the pathway
Down
  1. 1. direct transfers of a phosphate group from a substrate to ADP
  2. 3. pathways that use oxygen
  3. 5. Have many mitochondria and produce ATP by aerobic respiration
  4. 6. electrons and hydrogen ions are transferred from NADH directly to pyruvate
  5. 7. organic molecule with a three-carbon backbone
  6. 8. pyruvate becomes converted to ethyl alcohol
  7. 11. first stage of carbohydrate breakdown
  8. 12. ATP can form by carbohydrate breakdown
  9. 14. inhabit in anaerobic habitats
  10. 16. main pathways by which cells harvest energy from organic molecules
  11. 17. Consist of cell fused as long fibers
  12. 18. Is and abbreviation for the two three-carbon intermediates that result
  13. 19. acetyl group combines with coenzyme A