Across
- 2. male plant gametophyte
- 5. parts of plant that open and close to control water/CO2 outake/intake
- 6. front side of the leaf is called
- 8. encourages leaf development and phototropism
- 10. _______ dominance the inhibition of auxiliary stems
- 12. necessary for meristem formation and produced throughout central and peripheral zone
- 16. molecule that marks a protein for degradation
- 18. ultimate action that causes a response for both auxin and gibberellins
- 19. protein complex that degrades other proteins
- 20. the ability of light to activate or deactive
- 21. plant organ that all initial leaves and other stems form off of
- 23. light receptor for mostly red light
- 24. the ability to differentiate into any other type of cell
- 25. localized to lower central zone and maintains meristem cell population
- 26. found to cause tumor growth along with auxin
- 27. protein degraded by presence of gibberellin
- 28. regulates chloroplast movement and plant phototropism
- 29. gas that causes fruit ripening
- 30. chemical that negatively regulates seed germination
Down
- 1. responsible for keeping the meristem from growing out of control
- 3. process of attaching multiple ubiquitins to a protein
- 4. back side of the leaf is called
- 7. created in the roots and promotes shoot development
- 9. regulates circadian rhythm along with phytochrome
- 11. slow controlled death in which resources are harvested (normally happens to leaves)
- 13. the precursor used to generate auxin
- 14. ________ zone which is degraded in order to remove leaves from plant
- 15. the part of the phytochrome complex that absorbs light
- 17. precursor of gibberellins and ABA
- 22. sporophytes go through meiosis to create this cell
- 28. spiral ______ is when leaves are grown in a spiral formation around the apical meristem