Classify the given plant growth regulators as per their specific control of event in plant life cycle in Column A and complete Column B.

Question

Classify the following to form Column B as per the category given in Column A.

Classify the given plant growth regulators as per their specific control of event in plant life cycle in Column A and complete Column B. (IAA, GA, Cytokinin, Abscissic acid)

Column A	Column B
(1) Shedding of leaves	————-
(2) Induce flowering in LDP	————-
(3) Apical dominance	————-
(4) Induce RNA synthesis	————-

Answer 1

Column A	Column B
(1) Shedding of leaves	Abscissic acid
(2) Induce flowering in LDP	GA
(3) Apical dominance	IAA
(4) Induce RNA synthesis	Cytokinin