Multiple Choice
Which of the following is a Gram-negative bacterium that acts as a predator on other Gram-negative bacteria,and might be used to control populations of Gram-negative human pathogens in locations such as poultry farms?
A) E.coli
B) Salmonella enteritidis
C) Bdellovibrio
D) Vibrio choerae
Correct Answer:

Verified
Correct Answer:
Verified
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