RBSE Solutions for Class 12 Biology Chapter 13 Plant Growth

January 7, 2021August 1, 2019 by Prasanna

Rajasthan Board RBSE Class 12 Biology Chapter 13 Plant Growth RBSE Class 12 Biology Chapter 13 Multiple Choice Questions Question 1. Which plant hormone was first of all discovered? (a) Auxin (b) Gibberellin (c) Ethylene (d) Cytokinin Answer: (a) Auxin Question 2. Which hormone is sprayed on rosette plant of Cauliflower to convert it into a … Read more