NEET Sample Paper NEET Sample Test Paper-40

  • question_answer
    Some of the characteristics of Bt cotton are

    A)  Long fibre and resistance to aphids

    B)  Medium yield, long fibre and resistance to beetle pests

    C)  High yield and production of toxic protein crystals which kill dipteran pests

    D)  High yield and resistance to bollworms

    Correct Answer: D

    Solution :

     Bt toxin genes were isolated from Bacillus thuringi- ensis and incorporated into cotton plant to form a genetically modified crop called Bt cotton.


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