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Railways General Science & Technology Diseases Sample Paper Plant Diseases Sample Test Paper-33

  • question_answer
    Severe famine of West Bengal of 1942-43 was due to destruction Rice crop by a fungus called

    A)  Penicillium       

    B)  Helminthosporium

    C)  Rhizopus          

    D)  Puccinia.

    Correct Answer: B

    Solution :

    [b] Beri-beri is a disease caused by the deficiency of vitamin \[{{B}_{1}}\] (thiamin). East-Asian countries in which people eat predominately polished rice Beri-beri is a prolonged problem.


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