Bacteria Morphology Peptidoglycan is found only in the bacterial cell wall cell membrane glycocalyx spore cell wall cell membrane glycocalyx spore 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.) None of these It is present in prokaryotic cell wall 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.) None of these It is present in prokaryotic cell wall It occurs in the form of a bag shaped macro molecule surrounding the cytoplasm membrane ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Porins are located in the peptidoglycan layer of gram-positive bacteria the outer membrane of gram-negative bacteria the cytoplasmic membrane of both gram-negative and gram-positive bacteria the periplasmic space of gram-negative bacteria the peptidoglycan layer of gram-positive bacteria the outer membrane of gram-negative bacteria the cytoplasmic membrane of both gram-negative and gram-positive bacteria the periplasmic space of gram-negative bacteria ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following is analogous to mesosomes of bacteria? None of these Lysosomes of eukaryotes Golgi apparatus of eukaryotes Mitochondria of eukaryotes None of these Lysosomes of eukaryotes Golgi apparatus of eukaryotes Mitochondria of eukaryotes ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following bacteria lack a cell wall and are therefore resistant to penicillin? Mycoplasmas Spirochetes Bdellovibrios Cyanobacteria Mycoplasmas Spirochetes Bdellovibrios Cyanobacteria ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The cell wall of both have same thickness but composition is different gram-negative bacteria are thicker than gram-positive bacteria gram-positive bacteria are thicker than gram-negative bacteria none of these both have same thickness but composition is different gram-negative bacteria are thicker than gram-positive bacteria gram-positive bacteria are thicker than gram-negative bacteria none of these ANSWER DOWNLOAD EXAMIANS APP
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