5 Questions
Which of the following is a general characteristic of Vibrio species?
They are facultative anaerobes
How are Vibrio species usually isolated?
From rectal swabs
Which of the following Vibrio species is oxidase-negative?
Vibrio metschnikovii
Which of the following Vibrio species can tolerate increased salt concentration?
Vibrio vulnificus
Which of the following Vibrio species is lactose-negative?
Vibrio vulnificus
Study Notes
Vibrio Species Characteristics
- Vibrio species are generally curved, Gram-negative rods that are motile and facultatively anaerobic.
Isolation of Vibrio Species
- Vibrio species are usually isolated from aquatic environments and can be found in saltwater, estuaries, and marine animals.
Characteristics of Specific Vibrio Species
- Vibrio mimicus is oxidase-negative.
- Vibrio parahaemolyticus can tolerate increased salt concentration.
- Vibrio vulnificus is lactose-negative.
Test your knowledge on Vibrio species with this quiz! Learn about the general characteristics, morphology, and habitat of Vibrio cholerae. Perfect for students studying clinical bacteriology or medical technology.
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