الإنجليزية - التركية
تعريف gram-negative في الإنجليزية التركية القاموس.
- gram negatif
الإنجليزية - الإنجليزية
تعريف gram-negative في الإنجليزية الإنجليزية القاموس.
- that is not stained violet by Gram's method
- bacteria have less peptidoglycan and are structurally more complex The outer membrane on the gram-negative cell wall contains lipopolysaccharides, carbohydrates bonded to lipids Cells retain red dye in a Gram stain
- (about bacteria) not retaining the primary violet stain after being stained by Gram's method
- Losing the crystal violet stain and taking the colour of the red counterstain in Gram's method of staining bacteria (CMD 1997)
- (of bacteria) being or relating to a bacterium that does not retain the violet stain used in Gram's method
- refers to bacteria that have a thick double cell wall that contains lipopolysaccharide or endotoxin; these bacteria lose a violet stain when rinsed