Across
- 3. essential component of the molecule that carries energy throughout the cell
- 7. molecule that carries the code that controls structure and function
- 8. materials essential for growth and other life processes
- 10. green pigment needed for photosynthesis
- 13. molecule that carries energy throughout the cell
- 14. layer of soil where minerals settle
Down
- 1. most essential factor for growth after germination
- 2. component of proteins, drives growth in plants
- 4. layer of soil that is a good place for plant growth
- 5. plants trap this from sunlight
- 6. frst essential factor in seed germination
- 9. wall the stiff outer layer of a plant cell
- 11. material that is or once was alive
- 12. nutrient needed to control water movement through plant