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NEET Sample Paper NEET Sample Test Paper-53

  • question_answer
      The anaerobic environment required for the biological \[{{N}_{2}}\] fixation in root nodules of leguminous plants is maintained by:            

    A) Nodulin            

    B) Lectin                

    C) Leghaemoglobin

    D) Nitrogenase           

    Correct Answer: C

    Solution :

    Leghaemoglobin (Lhb) acts as oxygen scavenger reacts with oxygen and form oxyleghaemoglobin.


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