Across
- 3. photosynthesis phase when light is absorbed
- 5. organism that makes their own food
- 6. a colored substance
- 8. orange pigment
- 10. substance forming part of a chloroplast
- 12. carbohydrate formed in photosynthesis
- 14. an electron acceptor
- 16. energized electrons
- 17. a raw for a chemical reaction
- 19. array of wavelengths
- 21. breathing pore
- 24. substance produced in a chemical reaction
- 25. "__dioxide"; reactant in photosynthesis
- 26. "____ cycle";CO2 changed to carbohydrate
- 27. a product of photosynthesis
- 28. energy source of photosynthesis
Down
- 1. glyceraldehyde phosphate
- 2. atomic particles involved in chemical reaction
- 4. plastid containing chlorophyll
- 5. adenosine triphosphate
- 6. light energy changed to chemical energy
- 7. ability to make a change in matter
- 9. adenosine diphosphate
- 11. difference between two crests of waves
- 13. characteristic of light energy
- 15. influences rate of photosynthesis
- 18. receives electrons
- 20. a reactant in photosynthesis
- 22. groups of thylakoids
- 23. green pigment