Cellular Respiration Crossword Puzzle

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Across
  1. 4. another word for breaking down
  2. 6. second stage
  3. 10. third stage
  4. 11. the act or process of breathing
  5. 17. without oxygen and releases less energy
  6. 18. phosphate group is added to a molecule
  7. 19. first stage
Down
  1. 1. release of food in presence of oxygen
  2. 2. equation for cellular res.
  3. 3. is the main type of sugar in the blood
  4. 5. what does cellular res. supply
  5. 7. what is a calorie
  6. 8. transfer energy to cells
  7. 9. releases energy from food carbohydrates sugar molecules
  8. 12. electron transport chain
  9. 13. changes food into energy
  10. 14. what do organisms need to survive
  11. 15. oxygen is used to make energy from carb
  12. 16. flow of energy in living cells.