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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
Match the following columns

 $\begin{array}{|l|l|} \hline Column\,\,-I  & Column\,\,-II \\ \hline A.\,\,Plant\,\,growth\,\,promoters & 1.\,\,Auxin \\ \hline B.\,\,Plant\,\,growth\,\,inhibitor & 2.\,\,Gibberellin \\ \hline  & 3.\,\,Abscisic\,\,acid \\ \hline  & 4.\,\,Cytokinin \\ \hline \end{array}$

$A - B$

  • A
    $1,2,3$ $-$ $4$
  • B
    $3$ $-$ $1,2,4$
  • C
    $4$ $-$ $1,2,3 $
  • ✓
    $1,2,4$ $-$ $3$
✓

Answer

Correct option: D.
$1,2,4$ $-$ $3$
d

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