Auxins MCQs Quiz Online pdf/epub/iBook Download

Practice MCQs on auxins, biology MCQs for online test prep. Coordination and control quiz has multiple choice questions (MCQ), auxins quiz questions and answers as auxins promote cell division in, answer key with choices as epidermis, cortex, pith and cambium for competitive exam prep. Free study guide is to learn auxins quiz online with MCQs to practice test questions with answers.

MCQs on Auxins pdf Quiz Download

MCQ. Auxins promote cell division in

  1. epidermis
  2. cortex
  3. pith
  4. cambium

D

MCQ. Auxins

  1. promote apical dominance
  2. promote fruit growth
  3. induce parthenocarpy
  4. all of above

D

MCQ. Auxins promote growth at a very low concentration in

  1. shoots
  2. roots
  3. flowers
  4. nodes

B

MCQ. Auxins tend to inhibit

  1. fruit growth
  2. parthenocarpy
  3. abscission
  4. bud initiation

C

MCQ. In apical, dominance action of auxins is enhanced by

  1. ethane
  2. oxytocin
  3. gibberellin
  4. Cytokinins

C

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