Practice question
Question
Total number of gibberellins identified so far is approximately:
Explanation
The right choice is C: 136. In Gibberellins, that matches how the process or concept actually works — the other choices mix up related ideas or use the wrong mechanism. Skip these: A) 40; B) 72; D) 200. A quick check: if an option needs energy, pumps, or the opposite direction of movement, ask whether that really applies.