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

  • question_answer
    The gibberellins are plant growth hormones. They cause elongation of stems. Gibberellin was first isolated by Japanese workers from [CPMT 1993, 94, 2003; AIEEE 2003]

    A) Endosperm of barley

    B) Sporophyte of moss

    C) A parasitic fungus

    D) Scutellum of rice

    Correct Answer: C

    Solution :

    Gibberella fujikuroi is the ascomycetous fungus, which is parasitic in nature.


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