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SSC General Science & Technology Sample Paper NCERT Sample Paper-4

  • question_answer
    Scientists in America recently claimed to have genetically modified silkworms to spin the much stronger silk that .................produce.

    A)  Spiders

    B)  Beetles

    C)  Honeybees       

    D)  Bats

    Correct Answer: A

    Solution :

    [a] All spiders produce silks, and a single spider can produce up to seven different types of silk for different uses. Spider silk is one of the strongest substances on the planet, tougher than Kevlar, incredibly lightweight and sought after by many branches of the armed forces.


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