Across
- 3. Leaves have one main job: to make __________ for the plant
- 4. The outer layer of a leaf
- 5. Layer of small openings on the lower epidermis
- 6. Has one main root to reach water deep underground
- 8. Things that must eat to receive energy
- 12. The green pigment contained in chloroplasts
- 14. Roots help take in water and __________
- 16. Things that make their own food
- 18. Stems have tubes that carry nutrients & water to all parts of the plant
- 19. Connect to the tubes in the stems
Down
- 1. The stomata take in __________ __________
- 2. Process that creates food for the plant and releases oxygen
- 7. Has roots that spread out just below the surface
- 9. 90% of ________ is produced during photosynthesis
- 10. Supports the plant
- 11. Anchors the plant
- 13. Stems enable the __________ to reach sunlight
- 15. Loss of water through leaves
- 17. Without this, all living things on earth would die