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    Question

    Fermented bacteria formed which kind of pesticide?

    A Spinosad Correct Answer Incorrect Answer
    B Neem oil Correct Answer Incorrect Answer
    C Bt toxin Correct Answer Incorrect Answer
    D Pyrethrin Correct Answer Incorrect Answer
    E Deltamethrin Correct Answer Incorrect Answer

    Solution

    Spinosad is a natural pesticide derived from fermented bacteria (specifically, Saccharopolyspora spinosa). It is used to control a wide variety of insect pests by causing neural excitation, leading to paralysis and death. It is considered environmentally friendly and is used in organic farming.

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