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7th Class Science Fibre to Fabric Question Bank Fiber to Fabric

  • question_answer
    The workers of silk industry face risks of disease related to

    A) skin                             

    B) lungs

    C) heart                           

    D) both (a) and (b)

    Correct Answer: D

    Solution :

    The workers of silk industry face risks of respiratory disorders asthma, and skin infections like scabies and blisters.


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