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A hypothetical chemical involved in the ...

A hypothetical chemical involved in the following of plants is or chemical agent which has important role in flowering is

A

Gibberellin

B

Kinetin

C

Indole acetic acid

D

Florigen

Text Solution

Verified by Experts

The correct Answer is:
D
The hormonal substance known as Florigen is responsible for flowering. When plants are exposed to the required inductive photoperiod the hormonal substance i.e. Florigen migrates from leaves to shoot apices for inducing flowering.
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