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Plant Growth and Development question

2010 · Q45
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Plant Growth and Development question

2010 · Q45

NEETBiologyPlant Growth and DevelopmentMCQ+4 / −1
Phototropic curvature is the result of uneven distribution of
  1. A
    gibberellin
  2. B
    phytochrome
  3. C
    cytokinins
  4. D
    auxin.
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