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

Rajasthan BoardEnglish MediumSTD 11 ScienceBIOLOGYSTD 11 - 13. Plant growth and development1 Mark
MCQ
Which hormone inhibit morphogenesis
  • ✓
    $ABA$
  • B
    $2,4- D$
  • C
    Jasmonic acid
  • D
    $IBA$
✓

Answer

Correct option: A.
$ABA$
a
$ABA$ (abscisic acid) is a hormone that generally acts as a growth inhibitor. It inhibits the process of morphogenesis.

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