Across
- 2. (Hard) Something produced during a chemical reaction that is not needed for that reaction
- 7. The gas that plants make when they do photosynthesis
- 8. The part of a plant cell that makes photosynthesis happen
- 11. The sugar plants make during photosynthesis
- 12. (2 words) The gas that plants need to do photosynthesis
- 14. The chemical that gives plants their green color
- 15. The gas that plants breathe
- 17. A living thing that makes its own energy
- 18. What the root cap uses to help it push through the soil
- 19. (2 words) The part of a root that collects water and nutrients
- 20. When a living thing makes energy from heat and chemicals
Down
- 1. Do all plants do photosynthesis?
- 3. The first root that comes from a seed
- 4. The liquid plants need to do photosynthesis
- 5. (2 words) The tip of a root.
- 6. When a plant turns light energy into sugar
- 9. The nutrient that helps plants grow roots faster
- 10. The energy form that plants need to do photosynthesis
- 13. The region of _________ is the part of a root that reaches towards water
- 14. The chemical that allows photosynthesis to happen
- 16. (2 words) What happens when the roots of a plant wrap around themselves in a pot