Plant growth regulators are also described as

  • A
    Plant growth substance
  • B
    Plant hormones
  • C
    Phytohormones
  • D
    All of these

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Similar Questions

Mention the characteristics and types of plant growth regulators.

Plant growth regulators $(PGRs)$ are

What are phytohormones?

How were different plant growth regulators discovered?

Match List-$I$ with List-$II$:
List-$I$ List-$II$
$A$. Auxin $I$. Miller et al.
$B$. Gibberellins $II$. $H$.$H$. Cousins
$C$. Ethylene $III$. $E$. Kurosawa
$D$. Cytokinin $IV$. Charles Darwin and Francis Darwin

Choose the correct answer:

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