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    Question

    Gram staining is an example of

    ________.
    A Salt strain Correct Answer Incorrect Answer
    B differential stain Correct Answer Incorrect Answer
    C acid fast stain Correct Answer Incorrect Answer
    D acid stain Correct Answer Incorrect Answer

    Solution

    Differential staining is a procedure where more than one dye is used to differentiate between different types of microorganisms on a slide. Gram staining is used for differentiating between gram negative and gram positive bacteria.

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