Bacteria Morphology Peptidoglycan is found only in the bacterial cell wall spore glycocalyx cell membrane cell wall spore glycocalyx cell membrane ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following may be most likely to be missing from a gram-positive bacterium? Penicillin binding protein Lipopolysaccharide Peptidoglycan Phospholipid bilayer membrane Penicillin binding protein Lipopolysaccharide Peptidoglycan Phospholipid bilayer membrane ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The other name for peptidoglycan is none of these both (a) & (b) murein mucopeptide none of these both (a) & (b) murein mucopeptide ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following is true about cell wall of gram-positive bacteria? All of these It contains teichoic acids It is thicker than that associated with gram-negative bacteria It consists of multiple layers All of these It contains teichoic acids It is thicker than that associated with gram-negative bacteria It consists of multiple layers ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The cell walls of Gram positive bacteria contain two modified sugar, viz. N- acetylgucosamine (NAG) and N- acetylmuramic acid (NAM). They are covalently linked by α- 1,4-glycosidic bond β-1,6-glycosidic bond β- 1,4-glycosidic bond α- 1,6-glycosidic bond α- 1,4-glycosidic bond β-1,6-glycosidic bond β- 1,4-glycosidic bond α- 1,6-glycosidic bond ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Peptidoglycan accounts for __________ of the dry weight of cell wall in many gram positive bacteria About 10% About 20% 50% or more 11%+ 0.22% About 10% About 20% 50% or more 11%+ 0.22% ANSWER DOWNLOAD EXAMIANS APP
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