General grouping Flashcards
Which Bacteria is non motile?
- **Burkholderia Mallei **
- Klebsiella spp.
- Shigella spp.
- Pasteurella spp.
- Haemophilus spp.
- Actinobacillus spp.
- Mannheimia spp.
- Bibersteinia spp.
- Histophilus spp.
Which Bacteria is H2S+?
- Salmonella Enteritidis
- Proteus Vulgaris
- Proteus Mirabilis
- Pseudomonas Aeruginosa (maybe?)
Which bacteria is Lactose +?
- Escherichia Coli
- Klebsiella Pneumoniae
Pasteurella spp (Varies)
What are the names of the 4 Pigments and which Bacteria produces them?
Pigments:
* Pyocyanin (Blue)
* Pyoverdin (Yellow/Fluorescense)
* Pyorubin (Red)
* Pyomelanin (Dark brown)
Pseudomonas Aeruginosa - can produce all 4
Pseudomonas Fluorescense, Putida - Pyoverdin
Which Bacterias are Strict Areobes?
- Pseudomonas spp.
- Burkholderia spp.
Which Bacteria have a capsule?
- Escherichia Coli (some strains)
- Klebsiella spp.
- Haemophilus spp. (+/- Pleomorphic)
- Actinobacillus spp.
- Biberserinia spp.
Which Bacteria produces Exopolysaccharides, and what is it?
- Pseudomonas spp. (lot of them)
- Slime layer - Secreated by the bacterium
Which Bacterias are Saprophytes?
- Pseudomonas Aeruginosa, Fluorescens, Putida (most Pseudomonas spp.)
- Escherichia Coli - Commensal and mutualist
- Klebsiella spp.
- Proteus
Commensal = Benefits the bacteria, no benefit or harm to host
Mutualist = Benefits both bacteria and host
Which Bacteria are Facultative pathogens?
- Some Pseudomonas spp.
- Escherichia Coli (most strains)
- Klebsiella Pneumoniae (some)
- Proteus
Which Bacteria are Obligate pathogens?
- Salmonella
- Shigella
- Escherichia Coli (some strains)
- Klebsiella Pneumoniae (some)
- Pasteurella Multocida
Which bacteria are Opportunistic Pathogens?
- Pseudomonas Aeruginosa
Which Bacteria is Facultative Intracellular Microorganisms?
- Salmonella
-Invades host cell, replicates in them and resists both Digestion by Phagocytesna and Destructio by the Compliment system
