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