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NEET Biology Strategies for Enhancement in Food Production / खाद्य उत्पादन में वृद्धि के लिए रणनीतियाँ Question Bank Critical Thinking Questions

  • question_answer
    'Rotenone' is [CBSE PMT 1995; BHU 1999; Pb. PMT 2000]

    A) A bioherbicide

    B) An insect hormone

    C) A natural herbicide

    D) A natural insecticide

    Correct Answer: D

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