Bacteria Morphology Which of the following bacteria lack a cell wall and are therefore resistant to penicillin? Bdellovibrios Spirochetes Cyanobacteria Mycoplasmas Bdellovibrios Spirochetes Cyanobacteria Mycoplasmas ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Peptidoglycan accounts for __________ of the dry weight of cell wall in many gram positive bacteria About 10% 11%+ 0.22% 50% or more About 20% About 10% 11%+ 0.22% 50% or more About 20% ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Periplasm is the area between the inner and outer membranes of gram-negative bacteria 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 interior portion of mitochondria the area between the inner and outer membranes of gram-negative bacteria 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 interior portion of mitochondria ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following is true about cell wall of gram-positive bacteria? It consists of multiple layers It contains teichoic acids It is thicker than that associated with gram-negative bacteria All of these It consists of multiple layers It contains teichoic acids It is thicker than that associated with gram-negative bacteria All of these ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The other name for peptidoglycan is both (a) & (b) none of these mucopeptide murein both (a) & (b) none of these mucopeptide murein ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Chemically the capsule may be none of these polypeptide polysaccharide either (a) or (b) none of these polypeptide polysaccharide either (a) or (b) ANSWER DOWNLOAD EXAMIANS APP
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