Bacteria Morphology Cyanobacteria have No cell wall a gram-negative cell wall Neither (a) nor (b) a gram-positive cell wall No cell wall a gram-negative cell wall Neither (a) nor (b) a gram-positive cell wall ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Microcapsules are composed of polysaccharides all of these lipids proteins polysaccharides all of these lipids proteins ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which is most likely to be exposed on the surface of a gram-negative bacterium? Pore protein (porin) Phospholipids Lipoteichoic acid Protein involved in energy generation Pore protein (porin) Phospholipids Lipoteichoic acid Protein involved in energy generation ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The arrangement, in which flagella are distributed all round the bacterial cell, is known as amphitrichous lophotrichous peritrichous monotrichous amphitrichous lophotrichous peritrichous monotrichous ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following is not true about peptidoglycan? It is a polymer consisting of N-acetyl glucosamine, N-acetyl muramic acid and amino acids (alanine, lysine, etc.) It is present in prokaryotic cell wall None of these It occurs in the form of a bag shaped macro molecule surrounding the cytoplasm membrane It is a polymer consisting of N-acetyl glucosamine, N-acetyl muramic acid and amino acids (alanine, lysine, etc.) It is present in prokaryotic cell wall None of these It occurs in the form of a bag shaped macro molecule surrounding the cytoplasm membrane ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following bacteria lack a cell wall and are therefore resistant to penicillin? Bdellovibrios Cyanobacteria Spirochetes Mycoplasmas Bdellovibrios Cyanobacteria Spirochetes Mycoplasmas ANSWER DOWNLOAD EXAMIANS APP
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