question
Human Pathogens
answer
N. Gonorrhoeae
N. menengitidis
M. catarrhalis
N. menengitidis
M. catarrhalis
question
Neisseria gonorrhoeae
answer
Acid production from glucose, not maltose, lactose, fructose or sucrose
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Neisseria gonorrhoeae
answer
Nitrate negative, DNase negative, colistin resistant
question
Neisseria meningitidis
answer
Acid production from glucose and maltose no acid production from fructose, sucrose or lactose
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Neisseria lactamica
answer
acid production from glucose, maltose and lactose. no acid production from fructose and sucrose
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Moraxella catarrhalis
answer
No sugar fermenter
question
Moraxella catarrhalis
answer
DNase positive
Nitrate positive
Colistin sensitive
Nitrate positive
Colistin sensitive
question
Neisseria meningitidis
answer
DNase negative
colistin resistant
superoxol negative
lactose positive
colistin resistant
superoxol negative
lactose positive
question
Haemophilus spp.
answer
non-motile
oxidase positive
catalase positive
nitrate -> nitrite
oxidase positive
catalase positive
nitrate -> nitrite
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Positive ALA
answer
...
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Negative ALA
answer
...
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Haemophilus influenzae
answer
Needs X&V factor
ALA negative
non hemolytic
nitrate positive
Acid production from glucose
ALA negative
non hemolytic
nitrate positive
Acid production from glucose
question
Haemophilus influenzae biotype aegypticus
answer
...
question
Haemophilus ducreyi
answer
Requires X factor
ALA negative
Oxidase negative
Catalase negative
no acid production from glucose
ALA negative
Oxidase negative
Catalase negative
no acid production from glucose
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Haemophilus parainfluenzae
answer
ALA positive
Requires V factor only
Acid producer from glucose
nonhemolytic
Requires V factor only
Acid producer from glucose
nonhemolytic
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Haemophilus haemolyticus
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needs X factor
ALA negative
ALA negative
question
DNase positive
answer
Serratia
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Urea
answer
Klebsiella
Citrobacter
Proteus
Morganella
Citrobacter
Proteus
Morganella
question
H2S
answer
Salmonella
Proteus
Edwardsiella
Proteus
Edwardsiella
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Lactose fermenting
answer
E. coli
Klebsiella
Enterobacter
Hafnia
Klebsiella
Enterobacter
Hafnia
question
ONPG- Slow lactose
answer
Serratia
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Non-lactose fermenters
answer
Proteus
Morganella
Edwardsiella
salmonella
shigella
yersinia (37 C)
Morganella
Edwardsiella
salmonella
shigella
yersinia (37 C)
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Non motile
answer
klebsiella
Serratia
Yersinia
Serratia
Yersinia
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Capnocytophaga spp.
answer
catalase negative
oxidase negative
indole negative
urease negative
Glucose and sucrose fermented
oxidase negative
indole negative
urease negative
Glucose and sucrose fermented