Across
- 1. Most common pigment in a leaf
- 4. Light that we can not see is _________.
- 9. Process of converting light energy to food
- 11. Plants absorb this energy for the process of photosynthesis
- 12. Light that we can see is __________.
Down
- 1. Plants take in this gas in photosynthesis
- 2. Plants release this gas in photosynthesis
- 3. This determines the color of light
- 5. Site of photosynthesis in the cell
- 6. Plants produce this as a form of chemical energy (sugar) in photosynthesis
- 7. What goes into the start of a reaction
- 8. What comes out at the end of the reaction
- 9. Light absorbing molecules
- 10. Plants take this material up through their roots