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KVPY Sample Paper KVPY Stream-SX Model Paper-23

  • question_answer
    Thiobacillus is a group of bacteria helpful in carrying out;

    A) Nitrogen fixation

    B) Chemoautotrophic fixation

    C) Nitrification

    D) Denitrification

    Correct Answer: D

    Solution :

    Thiobacillus denitrificans cause denitrification i.e., conversion of oxides of nitrogen to free\[{{N}_{2}}\].


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