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STD 11 - 13. Plant growth and development — BIOLOGY STD 11 Science — Question

Gujarat BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 13. Plant growth and development1 Mark
MCQ
Abscission of fruits is prevented by
  • A
    $ABA$
  • B
    Ethylene
  • C
    Cytokinin
  • ✓
    $IBA$
✓

Answer

Correct option: D.
$IBA$
d
It’s obvious.

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