Microbiology 020 - General Microbiology » Fall 2020 » Oxygen Requirements

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

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