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Plant Growth and Development — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYPlant Growth and Development1 Mark
MCQ
Highest auxin concentration occurs.
  • ✓
    In growing tips.
  • B
    In leaves.
  • C
    At base of plant organs.
  • D
    In xylem and phloem.
✓

Answer

Correct option: A.
In growing tips.

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