Bacteria Morphology Peptidoglycan accounts for __________ of the dry weight of cell wall in many gram positive bacteria About 10% 11%+ 0.22% About 20% 50% or more About 10% 11%+ 0.22% About 20% 50% or more ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Bacteria having no flagella are unable to stick to tissue surfaces reproduce move grow in nutrient agar stick to tissue surfaces reproduce move grow in nutrient agar ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The next to last step in peptidoglycan biosynthesis is cross-linking the peptide side chains of peptidoglycan synthesis of the NAM-peptide subunit linking the sugar of the disaccharide-peptide unit to the growing peptidoglycan chain removal of the subunit from bactoprenol cross-linking the peptide side chains of peptidoglycan synthesis of the NAM-peptide subunit linking the sugar of the disaccharide-peptide unit to the growing peptidoglycan chain removal of the subunit from bactoprenol ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Peptidoglycan is also known as murein mucopeptide mesodiaminopimetic acid N acetylglucosamine N-acetyl muramic acid murein mucopeptide mesodiaminopimetic acid N acetylglucosamine N-acetyl muramic acid ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The cell walls of many gram positive bacteria can be easily destroyed by the enzyme known as peroxidase lipase lysozyme pectinase peroxidase lipase lysozyme pectinase 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 α- 1,6-glycosidic bond β- 1,4-glycosidic bond α- 1,4-glycosidic bond β-1,6-glycosidic bond α- 1,6-glycosidic bond β- 1,4-glycosidic bond ANSWER DOWNLOAD EXAMIANS APP
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