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Plant Growth and Development question

2003 · Q1
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Plant Growth and Development question

2003 · Q1

NEETBiologyPlant Growth and DevelopmentMCQ+4 / −1
Plants deficient of element zinc, show its effect on the biosynthesis of plant growth hormone
  1. A
    auxin
  2. B
    cytokinin
  3. C
    ethylene
  4. D
    abscisic acid.
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