Across
- 2. first organism to make photosynthesis
- 7. Process of making food by plants
- 10. light energy capturing unit in leaves
- 12. product of photosynthesis
- 13. tiny holes in the leaf
- 14. obtained from soil
- 15. gas released as a waste product of photosynthesis
Down
- 1. contains some of the energy that was originally in the sunlight
- 3. carries water to the cells in the leaf
- 4. contains cells that do most of photosynthesis
- 5. Has lots of air spaces
- 6. kitchen of plants
- 8. energy source for photosynthesis
- 9. transfer of energy from one organism to another
- 11. raw material obtained from the process of respiration