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Why are older bacterial cells more easily decolorized than younger colonies?
Wiki User
∙ 10y ago
OIder bacteria cells are decolorized more easily than younger cells, because as cells age their cell walls become "leaky" and allow molecules to pass more readily out of the cell. In gram stain, the crystal violet-iodine complex is more readily lost during the decolorization step.
Wiki User
∙ 10y ago
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