No, the Gram stain is a differential stain which classifies bacteria as either gram-positive or gram negative. The cell is first stained with a primary stain such as crystal violet.All bacteria are...
gram positive bacteria are those bacteria cell wall layer is much thicker and resist penetration by stains , therefore satin purple whereus gram negative bacteria stain pink, and their peptidoglycan...
1. A very thin layer of peptidoglycan2. If a flagellum is present it contain four supporting rings. 3. Teichoic acid are absent4. Lipopolysaccharide is present (outside the polysacchride)5. Weakly...