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 β-1,6-glycosidic bond β- 1,4-glycosidic bond α- 1,4-glycosidic bond α- 1,6-glycosidic bond β-1,6-glycosidic bond β- 1,4-glycosidic bond α- 1,4-glycosidic bond α- 1,6-glycosidic bond ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following structure(s) is /are external to cell wall? Sheath Flagella Stalks All of these Sheath Flagella Stalks All of these ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following has peptidoglycan as a major constituent of cell wall? Gram-positive bacteria Fungi None of these Gram-negative bacteria Gram-positive bacteria Fungi None of these Gram-negative bacteria ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following may be most likely to be missing from a gram-positive bacterium? Lipopolysaccharide Peptidoglycan Penicillin binding protein Phospholipid bilayer membrane Lipopolysaccharide Peptidoglycan Penicillin binding protein Phospholipid bilayer membrane ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following bacterial genera (that produces endospore) have medical importance? Both (a) and (b) Bacillus Clostridium None of these Both (a) and (b) Bacillus Clostridium None of these ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The protein from which hook and filaments of flagella are composed of, is casein keratin flagellin gelatin casein keratin flagellin gelatin ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS