BHU PMT BHU PMT (Screening) Solved Paper-2011

  • question_answer
    Which of the following contains cobalt?

    A)  Vitamin-A          

    B)  Vitamin-C

    C)   Vitamin-K         

    D)  Vitamin \[-{{B}_{12}}\]

    Correct Answer: D

    Solution :

                     Vitamin\[-{{B}_{12}}\]contains cobalt and its chemical name is cyanocobalamin. Deficiency of vitamin\[-{{B}_{12}}\]causes pernicious anaemia.


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