Bacteria Morphology Peptidoglycan is also known as murein mucopeptide N acetylglucosamine N-acetyl muramic acid mesodiaminopimetic acid murein mucopeptide N acetylglucosamine N-acetyl muramic acid mesodiaminopimetic acid ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The cooci which mostly occur in single or pairs are Tetracocci Streptococci None of these Diplococci Tetracocci Streptococci None of these Diplococci 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- 1,4-glycosidic bond β-1,6-glycosidic bond α- 1,6-glycosidic bond β- 1,4-glycosidic bond α- 1,4-glycosidic bond β-1,6-glycosidic bond α- 1,6-glycosidic bond ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology In eukaryotic cells, ribosomes are 70S 60S Not specific 80S 70S 60S Not specific 80S ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology The cell wall of both have same thickness but composition is different none of these gram-negative bacteria are thicker than gram-positive bacteria gram-positive bacteria are thicker than gram-negative bacteria both have same thickness but composition is different none of these gram-negative bacteria are thicker than gram-positive bacteria gram-positive bacteria are thicker than gram-negative bacteria ANSWER DOWNLOAD EXAMIANS APP
Bacteria Morphology Which of the following bacteria lack a cell wall and are therefore resistant to penicillin? Mycoplasmas Spirochetes Cyanobacteria Bdellovibrios Mycoplasmas Spirochetes Cyanobacteria Bdellovibrios ANSWER DOWNLOAD EXAMIANS APP
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