Bacteria Morphology Peptidoglycan accounts for __________ of the dry weight of cell wall in many gram positive bacteria 50% or more About 10% 11%+ 0.22% About 20% 50% or more About 10% 11%+ 0.22% About 20% ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following bacteria lack a cell wall and are therefore resistant to penicillin? Mycoplasmas Spirochetes Cyanobacteria Bdellovibrios Mycoplasmas Spirochetes Cyanobacteria Bdellovibrios ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Periplasm is the interior portion of mitochondria the area outside the cell membrane that is influenced by the polymers the area between the inner and outer membranes of Gram-positive bacteria the area between the inner and outer membranes of gram-negative bacteria the interior portion of mitochondria the area outside the cell membrane that is influenced by the polymers the area between the inner and outer membranes of Gram-positive bacteria the area between the inner and outer membranes of gram-negative bacteria ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The structure responsible for motility of bacteria is capsules pilli flagella sheath capsules pilli flagella sheath ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The next to last step in peptidoglycan biosynthesis is cross-linking the peptide side chains of peptidoglycan linking the sugar of the disaccharide-peptide unit to the growing peptidoglycan chain removal of the subunit from bactoprenol synthesis of the NAM-peptide subunit cross-linking the peptide side chains of peptidoglycan linking the sugar of the disaccharide-peptide unit to the growing peptidoglycan chain removal of the subunit from bactoprenol synthesis of the NAM-peptide subunit ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The last step in synthesis of peptidoglycan is attachment of a portion of peptidoglycan to a membrane lipid attaching two amino acids to form a cross-link attachment of a peptide to muramic acid binding of penicillin to a membrane protein attachment of a portion of peptidoglycan to a membrane lipid attaching two amino acids to form a cross-link attachment of a peptide to muramic acid binding of penicillin to a membrane protein ANSWER DOWNLOAD EXAMIANS APP
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