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 occurs in the form of a bag shaped macro molecule surrounding the cytoplasm membrane None of these 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.) It occurs in the form of a bag shaped macro molecule surrounding the cytoplasm membrane None of these It is present in prokaryotic cell wall ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Genetic system is located in the prokaryotes in nuclear material nucleoid chromatin all of these nuclear material nucleoid chromatin all of these ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The cooci which mostly occur in single or pairs are None of these Diplococci Streptococci Tetracocci None of these Diplococci Streptococci Tetracocci ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following may be most likely to be missing from a gram-positive bacterium? Penicillin binding protein Phospholipid bilayer membrane Lipopolysaccharide Peptidoglycan Penicillin binding protein Phospholipid bilayer membrane Lipopolysaccharide Peptidoglycan ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following is exposed on the outer surface of a gram-negative bacterium? Braun lipoprotein Polysaccharide portion of lipoteichoic acid (LTA) O-antigen of lipopolysaccharide (LPS) Electron transport system components Braun lipoprotein Polysaccharide portion of lipoteichoic acid (LTA) O-antigen of lipopolysaccharide (LPS) Electron transport system components ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The cell walls of many gram positive bacteria can be easily destroyed by the enzyme known as pectinase lysozyme lipase peroxidase pectinase lysozyme lipase peroxidase ANSWER DOWNLOAD EXAMIANS APP
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