Question

पौधों की बौनापन के उपचार में प्रयोग किया जाने वाला हार्मोन्स ---
1 -एथिलिन
2-ऑक्सिन
3-सायटोकाइनिन
4-गिबरेलिक अम्ल

Answer 1

Ans is opption 4 gibralic acid

Answer 2

Answer: D) Gibberellic Acid.

Reason for the answer: Gibberellic acid is basically a simple gibberellin, a pentacyclic diterpene acid promoting growth and elongation of cells. It does affects

the decomposition of plants and helps plants grow if used in small amounts, but eventually plants develop tolerance to it. Thus this is the answer.