BCECE Engineering BCECE Engineering Solved Paper-2007

  • question_answer
    Vitamin \[{{B}_{12}}\]contains

    A)  Co                         

    B)         Mn                       

    C)         Mg                       

    D)         Fe

    Correct Answer: A

    Solution :

    Vitamin\[{{B}_{12}}\] contains Co. Chlorophyll contains Mg. Haemoglobin contains Fe.


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