Question

Plant growth regulators, which are involved in growth inhibiting activities, also play an important role in -

• A. Pattern formation in plants
• B. Tropic growth in plants
• C. Cell division and cell enlargement
• D. Plant response to wounds and stresses

Answer 1

The correct option is D Plant response to wounds and stresses

The Plant growth regulators that are involved in growth inhibiting activities also play an important role in plant responses to wounding and stress of biotic and abiotic origin. So, the correct option is 'Plant response to wounds and stresses'.