Plant Growth
Across
- 7. - Underground stem
- 8. - Tip growth
- 14. - Growth regulators
- 17. - Touch growth response
- 19. - Growth response
- 20. - Energy production
- 24. - Aging process
- 25. - Water loss
- 27. - Leaf stalk
- 28. Division - Growth mechanism
- 30. - Water transport
Down
- 1. - Branch trimming
- 2. - Photosynthesis organs
- 3. - Water absorption
- 4. - Soil essentials
- 5. Rings - Annual tree markings
- 6. - Gravity growth response
- 9. - Nutrient source
- 10. - Green pigment
- 11. - Environmental response
- 12. - Seed sprouting
- 13. - Growth tissue
- 15. - Light growth response
- 16. - Plant support
- 18. - Gas exchange pores
- 21. - Food transport
- 22. - Anchor and absorb
- 23. - Sunlight to energy
- 26. - Above-ground growth
- 29. - Side growth