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AFMC AFMC Solved Paper-2002

  • question_answer
    Vitamin \[{{B}_{12}}\] contains the metal is :

    A) cobalt                                   

    B) manganese

    C) magnesium       

    D) iron

    Correct Answer: A

    Solution :

    Vitamin \[{{\text{B}}_{\text{12}}}\] or cyanocobalamin is a water soluble vitamin and contain cobalt and its deficiency cause a serious type of anemia. Magnesium is a component of chlorophyll molecule. Iron is a component of haemoglobin molecule.


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