Bacteria Morphology The cooci which mostly occur in single or pairs are Diplococci Tetracocci None of these Streptococci Diplococci Tetracocci None of these Streptococci ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following is exposed on the outer surface of a gram-negative bacterium? O-antigen of lipopolysaccharide (LPS) Polysaccharide portion of lipoteichoic acid (LTA) Electron transport system components Braun lipoprotein O-antigen of lipopolysaccharide (LPS) Polysaccharide portion of lipoteichoic acid (LTA) Electron transport system components Braun lipoprotein ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Chemically the capsule may be polysaccharide none of these either (a) or (b) polypeptide polysaccharide none of these either (a) or (b) polypeptide ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Gram positive cells have a second outer membrane that helps to retain the crystal violet stain periplasmic space that traps the crystal violet thick capsule that traps the crystal violet stain multiple layer of peptidoglycan that helps to retain the crystal violet stain second outer membrane that helps to retain the crystal violet stain periplasmic space that traps the crystal violet thick capsule that traps the crystal violet stain multiple layer of peptidoglycan that helps to retain the crystal violet stain ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Peptidoglycan is found only in the bacterial cell membrane spore glycocalyx cell wall cell membrane spore glycocalyx cell wall ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following has peptidoglycan as a major constituent of cell wall? None of these Gram-positive bacteria Gram-negative bacteria Fungi None of these Gram-positive bacteria Gram-negative bacteria Fungi ANSWER DOWNLOAD EXAMIANS APP
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