Across
- 2. Gas plants take in from the air.
- 5. Sugar made by plants during photosynthesis.
- 10. To change and make something new.
- 11. Energy from the sun used in photosynthesis.
- 12. What plants need to make glucose.
Down
- 1. To join together.
- 3. Chemicals that come OUT.
- 4. Green part of the leaf that absorbs sunlight.
- 6. Part of the plant where photosynthesis happens most.
- 7. Chemicals that go IN.
- 8. Gas released by plants.
- 9. Liquid that plants take from the soil.