Gram positive organisms from CLIA Microbiology / Serology Review, presented by MediaLab

CLIA: Microbiology / Serology

Ungraded Practice Question

Gram positive organisms

Please select the single best answer

	resist acetone-alcohol decolorization
	are always decolorized by acetone-alcohol
	resist staining by crystal violet
	readily stain with safranin in the Gram stain

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