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Plant Growth and Mineral Nutrition — BIOLOGY STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 ScienceBIOLOGYPlant Growth and Mineral Nutrition2 Marks
Question

Classify the given plant hormones as their specific effect observed in plants in Column A and complete Column B.
(ABA, GA, Ethylene, Kinetin)

Column AColumn B
(1) Bolting of rosette plants————-
(2) Epinasty————
(3) Closure of stomata————-
(4) Proliferation of callus————-
✓

Answer

Column AColumn B
(1) Bolting of rosette plantsGA
(2) EpinastyEthylene
(3) Closure of stomataABA
(4) Proliferation of callusKinetin

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