Railways Sample Paper RRB (Assistant Loco Pilot) Sample Test Paper-2

  • question_answer
    Which of the following metals are present in haemoglobin and chlorophyll, respectively?

    A)  \[Fe\]and\[Mg\]          

    B)  \[Fe\]and \[Zn\]                      

    C)  \[Mg\] and \[Zn\]    

    D)        \[Zn\] and \[Mg\]

    Correct Answer: A

    Solution :

    \[Fe\]and \[Mg\]metals are present in haemoglobin and chlorophyll respectively.


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