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Microbiology General ef0d4324

Which is true of Entero bacteriacae -

A
All are oxidase negative
B
Nitrate reduction negative
C
Glucose not femented by all
D
Motility by polar flagellum
High-Yield Explanation
. Ans. is 'a' i.e., All are oxidase negative . Motile by peritrichate flagella (not by polar flagellum) or are non motile. . Glucose is feremented by all but some produce acid and gas, while other produce acid only. . Catalase (+) ye . Oxidase negative . Reduce nitrates to nitrite . May or may not be capsulated. . Are aerobic and facultatively anaerobic.

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