Photosynthesis

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Across
  1. 4. dioxide produced as a waste product by living organisms
  2. 6. uses sunlight, water and CO2 to produce food
  3. 8. Cycle a series of chemical reactions that take place during photosynthesis
  4. 12. Adenosine Diphosphate
  5. 14. gets food from other organisms
  6. 15. chemical group phosphorus atom bonds
  7. 16. simple sugar is important in energy source
  8. 19. where the light dependent reactions occur
  9. 21. it surrounds the thylakoids and grana within the chloroplast
  10. 22. 2 uses light energy to split water and molecules and produce oxygen
  11. 23. electron donor carrying energy in the form of electrons
  12. 26. nitrogenous base
  13. 27. optimal temperatures for photosynthetic activities
Down
  1. 1. can produce its own food
  2. 2. released as a result of the chemical reaction that uses sunlight to convert carbon dioxide and water into glucose
  3. 3. acts as a reactant
  4. 5. primary energy source
  5. 7. dependent stage first stage of photosynthesis
  6. 9. Adenosine Triphosphate
  7. 10. a pigment in all green plants and a few other organisms
  8. 11. uses sunlight energy to convert carbon dioxide and water into glucose and oxygen
  9. 13. 1 uses light energy to transfer electrons
  10. 17. five carbon sugar molecule
  11. 18. responsible for photosynthesis
  12. 20. independent stage the second stage of photosynthesis
  13. 24. colored substance produced by living organisms
  14. 25. cannot produce its own food through photosynthesis