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    The first case of insecticide resistance in the world is reported in
    Question

    The first case of insecticide resistance in the world is reported in

    A.

    Diamondback moth

    B.

    San Jose scale

    C.

    Housefly

    D.

    Locust

    Correct option is B

    San Jose scale was the first reported case of insecticide resistance, observed in the early 20th century due to its resistance to lime sulfur sprays.

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