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Questions and Answers
What is the primary purpose of Gram staining?
What is the primary purpose of Gram staining?
Who introduced the Gram staining technique?
Who introduced the Gram staining technique?
What causes the retention of the primary stain in Gram-positive bacteria?
What causes the retention of the primary stain in Gram-positive bacteria?
What happens to the cell wall of Gram-positive bacteria during the decolorization step?
What happens to the cell wall of Gram-positive bacteria during the decolorization step?
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What prevents the ethanol from removing the Crystal Violet-Iodine complex in Gram-positive bacteria?
What prevents the ethanol from removing the Crystal Violet-Iodine complex in Gram-positive bacteria?
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What is the primary purpose of Gram staining?
What is the primary purpose of Gram staining?
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Who introduced the Gram staining technique?
Who introduced the Gram staining technique?
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What component of gram-positive bacteria's cell walls contributes to their retention of the primary stain?
What component of gram-positive bacteria's cell walls contributes to their retention of the primary stain?
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What is the role of the mordant in Gram staining?
What is the role of the mordant in Gram staining?
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What happens to the cell walls of gram-positive bacteria when decolorized by alcohol?
What happens to the cell walls of gram-positive bacteria when decolorized by alcohol?
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