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NEET Biology Plant Growth and Development / पौधे की वृद्धि और विकास Question Bank Growth

  • question_answer
    Several horticultural techniques are followed for the production of 'bonsai' plants. One of them is drastic pruning of root system. Which of the following physiological factor is involved in that method [CBSE PMT 1990]

    A) Inadequacy of mineral nutrients

    B) Deficiency of auxins

    C) Impairment of water absorption

    D) Deficiency of cytokinins

    Correct Answer: C

    Solution :

    Not Available


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