Biology puzzle

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Across
  1. 3. what is made by reactants
  2. 4. product of photosynthesis
  3. 7. the process of things being broken down by bacteria
  4. 10. A series of chemical reactions that occurs as part of the dark reactions of photosynthesis
  5. 11. inside tissue of a leaf
  6. 12. flattened sacs inside a chloroplast
  7. 14. needs light
  8. 16. The mix of oxygen and carbon
  9. 17. what the sun produces
  10. 19. does not need light
  11. 20. what make the plant green
  12. 21. part of cell that makes atp
Down
  1. 1. organisms that make their own food
  2. 2. coverts ADP to energy-rich ATP
  3. 5. process where glucose is broken down into ATP
  4. 6. process in which plants make glucose
  5. 8. what organisms breath
  6. 9. critical for photosynthesis
  7. 13. what goes into a process to make something else
  8. 15. what cells use for energy
  9. 18. does need oxygen