Commercial use of GA3 includes:
That points to C: Increase fruit size. Compared with the other options, Increase fruit size is the one that correctly describes the Gibberellins concept. The wrong ones are A) Delay senescence; B) Increase seed dormancy; D) Reduce malting. If you’re stuck, eliminate anything that contradicts a basic fact you already know for this topic.
Ref: Best CSIR NET Plant Physiology books: Master Unit 6 with Taiz & Zeiger and Salisbury & Ross. Crack Part C experimental questions with top textbooks.
