Microbiology Which of the following toxin causing botulism is less toxic to human beings? Type A Type C Type B None of these Type A Type C Type B None of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology The gram-positive bacteria lack __________ structure/component? outer membrane plasma membrane murein teichoic acid outer membrane plasma membrane murein teichoic acid ANSWER DOWNLOAD EXAMIANS APP
Microbiology Which of the following genus belongs to family Spirochaetaceae? Spirochaeta All of these Borrelia Treponema Spirochaeta All of these Borrelia Treponema ANSWER DOWNLOAD EXAMIANS APP
Microbiology Heat-labile enterotoxin of Escherichia coli activates adenylate cyclase both (a) and (b) guanylate cyclase none of these adenylate cyclase both (a) and (b) guanylate cyclase none of these ANSWER DOWNLOAD EXAMIANS APP
Microbiology Which of the following property(ies), shown by the organisms belong(s) to the family Enterobacteriaceae? They ferment glucose They are oxidase-negative All of these They are catalase-positive They ferment glucose They are oxidase-negative All of these They are catalase-positive ANSWER DOWNLOAD EXAMIANS APP
Microbiology Slippery pickles occur due to growth of encapsulated bacteria addition of high amount of salt both (a) and (b) broken scums of film yeasts on the surface of brine growth of encapsulated bacteria addition of high amount of salt both (a) and (b) broken scums of film yeasts on the surface of brine ANSWER DOWNLOAD EXAMIANS APP
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