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7th Class Science Nutrition in Plants Question Bank Nutrition in Plants

  • question_answer
    Small rod shaped bacteria living in sewage or soil and is oxidizing sulphur.

    A) Sulphur bacteria         

    B) Lactobacillus

    C) Iron bacteria               

    D) Thiobacillus

    Correct Answer: D

    Solution :

    Thiobacillus


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