Final study Flashcards by Kevin Lin

Q

which bacteria causes biofilms in catheters

A

epidermidis

lugdunensis

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Q

TF rothia is encapsulated

A

T

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Q

What test will give out Rothia

A

Taxos A Sens

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Q

what symptoms does S pyo give

A

phryngitis, TSS< scarlet fever

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Q

what is S agal known to infect

A

Neonatal infection

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Q

What testing is S agal used for

A

rCAMP (center line)

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Q

What test is used to confirm S agal

A

CAMP test (S aureus streak with reverse arrows)

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Q

What is the chemical name for bile sol

A

sodium deoxycholarte

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Q

what is the chemical name for optochin

A

ethylhydrociupruine

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Q

what is the chemical name more spot indole

A

p-dimethylaminocinnamaldehyde

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Q

what is a positive spot indole rxm

A

blue = pos
pink = neg

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Q

what is the chemical name for tube indole

A

dimethylamino benzaldehdye

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Q

what is a positive tube indole rxn

A

pink = pos
yellow = neg

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Q

what is the chemical name for phynlalanine test

A

ferric chloride

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Q

what is kovacs reagent used for

A

tube indole

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Q

what bacteria is seen in endocarditis

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A

viridins

Q

what causes small zone size of KB

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A

heavy incolumum
thick agar

Q

what is seen in bacterial meningitidis

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A

increase wbc

increase protein

decrease glucose

Q

What CTA sugars are positive for meningitidis

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A

dextrose and maltose

Q

what causes opthalamia neonatorum newborns

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A

gonorhoeae

Q

what agar is used for gonorrhoae

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A

charcoal transport media and thayermartin

Q

TF gonorrhoeae can grow on CHOC o2

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A

F

Q

what tests are specific for M CAT

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A

DNAS Pos
BUTYRATE POS

Q

what is the spore forming bacilli

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A

bacillus cereus

what are spore forming bacteria

bacillus cerus and clostridium sporogenes

source of listeria

eating contaminated meats

listeria testings

BEA pos Mot at RT POS CAT POS

gram of arcano

gpb

is arcano CAMP pos orneg

pos

what is the hacek group known to do

endocarditis

what are the hacek group

haemoph agregatibacter cardiobacter eikenella kingella

Is h influenze XV and V pos

no, just XV para is both pos

What agar is needed for bordetella pertussis

regan lowe

what are the 4 conditions of all enterobacteraceae

gnb ox neg facultative anaerobes nitRATES to nitRITES