Bacteria Morphology Which of the following may contain fimbriae? Gram-negative bacteria Both (a) and (b) Gram-positive bacteria None of these Gram-negative bacteria Both (a) and (b) Gram-positive bacteria None of these ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The structure responsible for motility of bacteria is flagella sheath pilli capsules flagella sheath pilli capsules ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Chemically the capsule may be polypeptide either (a) or (b) polysaccharide none of these polypeptide either (a) or (b) polysaccharide none of these ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following does not contain protein? Pili Porin Lipoteichoic acid Flagellum Pili Porin Lipoteichoic acid Flagellum ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The next to last step in peptidoglycan biosynthesis is synthesis of the NAM-peptide subunit linking the sugar of the disaccharide-peptide unit to the growing peptidoglycan chain cross-linking the peptide side chains of peptidoglycan removal of the subunit from bactoprenol synthesis of the NAM-peptide subunit linking the sugar of the disaccharide-peptide unit to the growing peptidoglycan chain cross-linking the peptide side chains of peptidoglycan removal of the subunit from bactoprenol ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Peptidoglycan accounts for __________ of the dry weight of cell wall in many gram positive bacteria About 20% 11%+ 0.22% 50% or more About 10% About 20% 11%+ 0.22% 50% or more About 10% ANSWER DOWNLOAD EXAMIANS APP
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