Question

    Which of the following factors not affect microbial growth.

    a)       pH

    b)      Moisture

    c)       Oxidation-reduction potential

    d)      Substrate concentration

    A Only A is correct Correct Answer Incorrect Answer
    B Only B is correct Correct Answer Incorrect Answer
    C Only D is correct Correct Answer Incorrect Answer
    D A and B are correct Correct Answer Incorrect Answer
    E C and D are correct Correct Answer Incorrect Answer

    Solution

    Explanation: pH,moisture, Oxidation-reduction potential are comes under Intrinsic factors which affect growth of microorganisms.

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