Bacteria Morphology Teichoic acids are typically found in outer membranes of gram positive bacteria cell walls of gram positive bacteria cell walls of gram negative bacteria outer membranes of gram negative bacteria outer membranes of gram positive bacteria cell walls of gram positive bacteria cell walls of gram negative bacteria outer membranes of gram negative bacteria ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following organism has sterols in their cytoplasmic membrane? Proteus Mycoplasma Bacillius Clostridum Proteus Mycoplasma Bacillius Clostridum ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following is not true about peptidoglycan? It is present in prokaryotic cell wall It is a polymer consisting of N-acetyl glucosamine, N-acetyl muramic acid and amino acids (alanine, lysine, etc.) None of these It occurs in the form of a bag shaped macro molecule surrounding the cytoplasm membrane It is present in prokaryotic cell wall It is a polymer consisting of N-acetyl glucosamine, N-acetyl muramic acid and amino acids (alanine, lysine, etc.) None of these It occurs in the form of a bag shaped macro molecule surrounding the cytoplasm membrane 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 β- 1,4-glycosidic bond α- 1,6-glycosidic bond β-1,6-glycosidic bond α- 1,4-glycosidic bond β- 1,4-glycosidic bond α- 1,6-glycosidic bond β-1,6-glycosidic bond α- 1,4-glycosidic bond ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Gram positive cells have a 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 second outer membrane that helps to retain the crystal violet stain ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following is true about cell wall of gram-positive bacteria? 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 It consists of multiple layers It contains teichoic acids ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS