A Bacterium Is Inoculated into a Tube of Thioglycollate and Incubated.After

question 39

Multiple Choice

A bacterium is inoculated into a tube of thioglycollate and incubated.After incubation, turbidity appears throughout, top to bottom, with the greatest turbidty at the very top.This bacterium would be called a(n) ______.

• A)microaerophile
• B)psychrotroph
• C)facultative anaerobe
• D)aerotolerant microbe
• E)obligate aerobe

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