NEET Biology Biological Classification And System Of Classification / जैविक वर्गीकरण और वर्गीकरण की प्रणाली Question Bank Economic Importance of Bacteria

  • question_answer
    What is the cause of flavour of tea and tobacco leaves

    A)            Mechanical method

    B)            Different strains of bacteria

    C)            Activity of fungi

    D)            Action of viruses

    Correct Answer: D

    Solution :

     


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