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AMU Medical AMU Solved Paper-1998

  • question_answer
    Name the bacterium that helps in nitrogen fixation during anaerobic condition?

    A)  Azotobacter      

    B)  Pseudomonas 

    C)  Clostridium      

    D)  Nitrosomonas.

    Correct Answer: C

    Solution :

    : Clostridium and Methanococcus (an archaebacterium) are free-living anaerobic saprotrophic nitrogen-fixing bacteria.


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