POSITIVE PHOTOTROPISM

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Created by
Jasmine Singh

Cards (2)

  • WHERE DOES POSITIVE PHOTOTROPISM OCCUR?
    shoots
  • PROCESS OF POSITIVE PHOTOTROPISM?
    1. Cells in shoot tip produce IAA
    2. IAA diffuses down shoot
    3. IAA accumulates on shaded side
    4. IAA stimulates cell elongation
    5. Cells on shaded side are longer than cells on the light side
    6. Shoot bends towards light