Across
- 2. An organism to small for the eye to see
- 7. Any organism that cannot do photosynthesis
- 8. When nothing is needed
- 10. A written form showing how chemicals react
- 12. Where photosynthesis occurs
- 14. Microscopic plants in aquatic environments
- 15. A substance that takes part in chemical reaction
- 17. A gas input
- 18. Atoms bound together
- 20. Process that changes substances
- 22. A substance produced during a chemical reaction
- 23. A stack of thylakoid discs
- 26. Pore in a leaf
- 27. Reaction in the thylakoids
- 28. Any organism that can do photosynthesis
- 30. Glucose
- 31. Chlorophyll
Down
- 1. Nickname for thylakoids
- 3. Where water is absorbed
- 4. Energy from the sun
- 5. Where most chloroplasts are located
- 6. When something is needed
- 7. Liquid outside of the chloroplast
- 9. light independent reaction
- 11. Inside of a chloroplast, outside of a thylakoid
- 13. Plant structure that absorbs CO2
- 16. Organelle where light reactions take place
- 19. Ability to do work
- 21. Pigment
- 24. Movement of elements through repeated events
- 25. Small energy storing molecule
- 29. Smallest unit of matter