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Gibberellins MCQs Quiz Online Tests pdf Download

Practice MCQs on gibberellins, biology MCQs for online test prep. Coordination and control quiz has multiple choice questions (MCQ), gibberellins quiz questions and answers as gibberellins are produced commercially from, answer key with choices as fungal culture, bacterial culture, plants and viruses for competitive exam prep. Free study guide is to learn gibberellins quiz online with MCQs to practice test questions with answers. Gibberellins Video

MCQs on Gibberellins Quiz pdf Download

MCQ. Gibberellins are produced commercially from

  1. fungal culture
  2. bacterial culture
  3. plants
  4. viruses

A

MCQ. Antagonistic to gibberellins, flowering is promoted in short day plants by

  1. ethane
  2. abscisic acid
  3. cytokinins
  4. auxins

B

MCQ. Gibberellins sometimes substitute for

  1. blue light
  2. red light
  3. green light
  4. yellow light

B