Microbiology 020 - General Microbiology » Fall 2020 » Oxygen Requirements

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Question #1
Which of the following is a facultative anaerobe?
A.   E. coli
B.   P. aureginosa
C.   C. sporogenes
Question #2
Which of the following have at least one enzyme to remove toxic by-products? Choose all that apply.,,
A.   obligate anaerobe
B.   aerotolerant anaerobes
C.   microaerophiles
D.   facultative anaerobe
E.   obligate aerobe
Question #3
Which of the following groups can utilize oxygen for aerobic respiration? Choose all that apply.,,
A.   aerotolerant anaerobes
B.   obligate anaerobes
C.   microaerophiles
D.   obliagte aerobes
E.   facultative anaerobes

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