Across
- 3. cell cells that control the opening and closing of stoma
- 7. green pigment in chloroplast that is used for photosynthesis
- 10. change one or more molecules into another molecules
- 11. organelle where photosynthesis takes place
- 12. opening in leaves that controls gas exchange
- 14. energy given off by the sun that plants collect
- 15. energy stored in chemical bonds
Down
- 1. process that plants use to turn sunlight into energy
- 2. part of the cell that performs a specific job
- 4. tubes that carries sugar through plants
- 5. a type of sugar made by plants
- 6. cell a eukaryotic cell that contains chloroplast and a cell wall
- 8. the substance you start with for a chemical reaction
- 9. tube that carries water through plants
- 13. what is made by a chemical reaction