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 A single polar flagella is known as lophotrichous amphitrichous none of these monotrichous lophotrichous amphitrichous none of these monotrichous ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The next to last step in peptidoglycan biosynthesis is cross-linking the peptide side chains of peptidoglycan linking the sugar of the disaccharide-peptide unit to the growing peptidoglycan chain synthesis of the NAM-peptide subunit removal of the subunit from bactoprenol cross-linking the peptide side chains of peptidoglycan linking the sugar of the disaccharide-peptide unit to the growing peptidoglycan chain synthesis of the NAM-peptide subunit removal of the subunit from bactoprenol ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Peptidoglycan is also known as N-acetyl muramic acid N acetylglucosamine mesodiaminopimetic acid murein mucopeptide N-acetyl muramic acid N acetylglucosamine mesodiaminopimetic acid murein mucopeptide ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following is not true about peptidoglycan? It occurs in the form of a bag shaped macro molecule surrounding the cytoplasm membrane It is present in prokaryotic cell wall None of these 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 It is present in prokaryotic cell wall None of these It is a polymer consisting of N-acetyl glucosamine, N-acetyl muramic acid and amino acids (alanine, lysine, etc.) 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-1,6-glycosidic bond α- 1,4-glycosidic bond α- 1,6-glycosidic bond β- 1,4-glycosidic bond β-1,6-glycosidic bond α- 1,4-glycosidic bond α- 1,6-glycosidic bond β- 1,4-glycosidic bond ANSWER DOWNLOAD EXAMIANS APP
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