1. Plant Hormones and Responses (9.3) Part 1
Pre AP Biology
Plant Hormones and Responses (9.3)
Part 1

2. Auxin – Apical Meristem of shoots

3. Auxin - Apical Dominance

4. Auxin - Phototropism

5. Auxin - Lateral Root Growth

6. Auxin - Fruit Development

7. Cytokinins – Apical Meristem of Roots

8. Cytokinins - Lateral Stem Growth

9. Cytokinins - Cut Flowers

10. Gibberellins

11. Gibberellins - Bolting

12. Giberellins - Gigantic Fruit

13. Abscisic Acid – Seed dormancy

14. Ethylene Gas – Fruit Ripening

15. Ethylene Gas - Triple Response

16. Plant Hormones and Responses (9.3) Part 2
Pre AP Biology
Plant Hormones and Responses (9.3)
Part 2

17. Bolting

18. Greening – Making of Chlorophyll pigment in cells… activating protein synthesis by signal transduction response

19. Signal Transduction Response

20. Greening of leaves

21. Darwin’s experiment on photomorphogenesis

22. Long night plants Look at the uninterrupted night length

23. Short night plants

24. Gravitropism – Starch granule accumulation in red “tells” gravity

25. Thigmomorphogenesis

26. Plant defenses

27. Plant defenses