BCMB 321

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Across
  1. 1. the lower surface of a leaf
  2. 3. avoidance these responses include elongation, and greater apical dominance— this occurs when a plant is under the shade of another plant.
  3. 5. surrounds embryo in angiosperm seeds
  4. 12. genes that maintain meristem and is larger when mutated
  5. 15. this is the process of seed development in the light
  6. 16. outermost layer
  7. 18. a process of growth influenced by gravity
  8. 19. a type of cell that begins longitudinal growth
  9. 20. a transcription factor that maintains stem cell population and is expressed in bottom of CZ
  10. 22. a transcription factor that is excluded from organs, as they help indeterminate growth
  11. 23. this is the tissue/region in plants where cells grow and develop
  12. 25. gene that maintains meristem and is part of a negative feedback loop with WUS
  13. 26. type of cytokinin and plant hormone that will help plant devision
  14. 27. embryogenesis will ensure that a plant is developed autonomously from this type of cell
  15. 30. leaf in an embryo of a seed
  16. 31. regulates ripening and restricts elongation of shoot root in the dark
  17. 32. this is a protein that inhibits the growth of a cell
  18. 33. this is a receptor that binds GA
  19. 34. the upper surface of a leaf
Down
  1. 2. this is a plant hormone that causes elongation
  2. 3. this is the process that happens when a seed develops in the dark
  3. 4. modifying outer coat of seed so germination can proceed
  4. 6. this is a stage in the life cycle of a plant in its haploid phase that produces gametes.
  5. 7. photoreceptor proteins found in leaves that allow plants to respond and grow to light in the environment
  6. 8. process that plants undergo in dormancy
  7. 9. this is the final stage in embryonic development
  8. 10. stem of a germinating seed
  9. 11. cells will not replicate in this state
  10. 13. this is a stage in the life cycle of plants in its diploid phase that produces spores.
  11. 14. a type of undifferentiated cell that will result in specialized cells (located at base)
  12. 17. this is a protein that plays a critical role in plant growth and development signaling pathways
  13. 21. this is used to destroy plants
  14. 24. these undifferentiated cells can develop into many different types of cells
  15. 28. a type of specialized cell in the female gametophyte that is essential for the function of a pollen tube. It is located near the egg.
  16. 29. an enzyme that activates DNA repair mechanism when UV light is present