A Gram stain can better help determine if a culture is pure or mixed than a simple stain. Select one: O True O False
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Step 1: A Gram stain is a differential stain that differentiates bacteria based on the chemical and physical properties of their cell walls. Show more…
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TRUE OR FALSE: FIRST, CRYSTAL VIOLET STAIN IS APPLIED, A SERIES OF RINSES ARE USED, AND THEN A PINK STAIN IS APPLIED. A GRAM-POSITIVE BACTERIA CULTURE WILL STAIN PURPLE OR BLUE, WHILE A GRAM-NEGATIVE BACTERIA CULTURE WILL STAIN PINK.
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Explain why a gram staining mixed cultures is a better test of your staining technique than staining a pure culture together.
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