Gram staining PPT: Definition, Types, Procedure

Gram staining PPT: Definition, Types, Procedure Free Download: Gram staining is a common method used to distinguish  huge companies of micro organism primarily based totally on their exceptional cell wall constituents. The Gram stain procedure distinguishes among Gram tremendous and Gram terrible companies through coloring those cells crimson or violet.

Gram staining PPT: Definition, Types, Procedure

Gram tremendous micro organism stain violet because of the presence of a thick layer of peptidoglycan of their cell walls, which keeps the crystal violet those cells are stained with. Alternatively, Gram terrible micro organism stain crimson, that’s attributed to a thinner peptidoglycan wall, which does now no longer keep the crystal violet for the duration of the decoloring process.

Gram staining PPT: Definition, Types, Procedure

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