Respiration Crossword

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Across
  1. 4. Energy released in mitochondria
  2. 5. Name of acid formed during the anaerobic respiration of muscle cells
  3. 6. The source of energy for photosynthesis
  4. 10. Occurs during strenuous activity when there is insufficient oxygen
  5. 11. Proteins controlling respiration
  6. 12. Type of respiration in the absence of oxygen
  7. 14. Type of respiration in the presence of oxygen
  8. 15. Gas produced in aerobic respiration
Down
  1. 1. The process that produces glucose in plants
  2. 2. The breakdown of food molecules with the release of energy
  3. 3. Reactant for respiration, produced by plants
  4. 7. Anaerobic process in yeast
  5. 8. Gas needed for aerobic respiration
  6. 9. Name of dye used to investigate the effect of temperature on respiration
  7. 13. Type of alcohol produced in anaerobic respiration in yeast