small pleomorphic gram negative bacilli Flashcards

1
Q

main cause of meningitis in children

a. haemophilus influenzae
b. haemophilus ducreyi
c. haemophilus parainfluenzae

A

haemophilus influenzae - main cause of meningitis in children

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2
Q

it is the only member of hameophilus that produces IgA protease

a. a. haemophilus influenzae
b. haemophilus ducreyi
c. haemophilus parainfluenzae

A

haemophilus influenzae

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3
Q

pfeiffers bacillus

a. haemophilus parainfluenzae
b. haemophilus parahaemolyticus
c. haemophilus ducreyi
d. haemophilus haemolyticus
e. h. aegypticus
d. h. influenzae

A

haemophilus influenzae

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4
Q

koch - weeks bacillus

a. haemophilus parainfluenzae
b. haemophilus parahaemolyticus
c. haemophilus ducreyi
d. haemophilus haemolyticus
e. h. aegypticus
d. h. influenzae

A

h. aegypticus

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5
Q

mousy or bleach like odor

a. haemophilus parainfluenzae
b. haemophilus parahaemolyticus
c. haemophilus ducreyi
d. haemophilus haemolyticus
e. h. aegypticus
d. h. influenzae

A

haemophilus influenzae

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6
Q

school of fish

a. haemophilus parainfluenzae
b. haemophilus parahaemolyticus
c. haemophilus ducreyi
d. haemophilus haemolyticus
e. h. aegypticus
d. h. influenzae

A

h. ducreyi

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7
Q

associated infection >: PINK EYE CONJUNCTIVITIS

a. haemophilus parainfluenzae
b. haemophilus parahaemolyticus
c. haemophilus ducreyi
d. haemophilus haemolyticus
e. h. aegypticus
d. h. influenzae

A

haemophilus aegypticus

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8
Q

associate infection : BRAZILLIAN PURPURIC FEVER

a. haemophilus parainfluenzae
b. haemophilus parahaemolyticus
c. haemophilus ducreyi
d. haemophilus haemolyticus
e. h. aegypticus
d. h. influenzae biogrp aeygpticus

A

haemophilus influenzae bgp aegypticus

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9
Q

fructose and maltose fermentation

a. haemophilus parainfluenzae
b. haemophilus parahaemolyticus
c. haemophilus ducreyi
d. haemophilus haemolyticus
e. h. aegypticus
d. h. influenzae

A

haemophilus parainfluenzae

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10
Q

what type of h.influenzae can cause serious infection in humans and leading causes of meningitis in unvaccinated children

a. h. influenzae a
b. h. influenzae b
c. h. influenzae c

A

hib

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11
Q

it is the 2nd etiologic agent for OTITIS MEDIA WITH EFFUSION (MIDDLE EAR INFECTION) AFTER S. aureus

a. typeable form of h. influenzae
b. non typeable form of H. infuenzae

A

non typeable form

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12
Q

agent of chancroid

a. haemophilus parainfluenzae
b. haemophilus parahaemolyticus
c. haemophilus ducreyi
d. haemophilus haemolyticus
e. h. aegypticus
d. h. influenzae

A

haemophilus ducreyi

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13
Q

agent of SOFT CHANCRE

a. haemophilus parainfluenzae
b. haemophilus parahaemolyticus
c. haemophilus ducreyi
d. haemophilus haemolyticus
e. h. aegypticus
d. h. influenzae

A

soft chancre / chancroid — haemophilus ducreyi

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14
Q

for the recovery of h. ducreyi the ulcer should be cleansed with sterile gauze that is pre moistened with?

a. NSS
b. isopropyl alcohol
c. sterile phosphate buffered saline

A

for the recovery of h. ducreyi the ulcer should be cleansed with sterile gauze that is pre moistened with STERILE PHOSPHATE BUFFERED SALINE

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15
Q

what agent of haemophilus grow on 33 degree Celsius

a. haemophilus parainfluenzae
b. haemophilus parahaemolyticus
c. haemophilus ducreyi
d. haemophilus haemolyticus
e. h. aegypticus
d. h. influenzae

A

h. ducreyi - 33degree celsius

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16
Q

foam loving bacterium

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

aggregatibacter aphrophilus

17
Q

isolated from DENTAL PLAQUES AND GINGIVAL SCRAPINGS

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

aggregotibacter aphrophilus — denrtal plaques and gingival scrapings

aggregotibacter actinomycomitans - periodontitis

18
Q

only CATALASE POSITIVE on HACEK

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

aggregotibacter aphrophilus

19
Q

culture: colonies exhibit a STAR SHAPED appearance after 48 hrs of incubation

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

aggregotibacter aphrophilus

20
Q

culture: BAP- colonies are capnophilic and exhibit PITTING

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

AGGREGOTIBACTER ACTINOMYCOMITANS

21
Q

CULTURE: YEAST EXTRACT - ehibit rosette formation

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

aggregotibacter actinomycomitas

22
Q

foam loving bacterium

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

aggregatibacter aphrophilus

23
Q

isolated from DENTAL PLAQUES AND GINGIVAL SCRAPINGS

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

aggregotibacter aphrophilus — denrtal plaques and gingival scrapings

aggregotibacter actinomycomitans - periodontitis

24
Q

only CATALASE POSITIVE on HACEK

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

aggregotibacter aphrophilus

25
Q

culture: colonies exhibit a STAR SHAPED appearance after 48 hrs of incubation

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

aggregotibacter aphrophilus

26
Q

culture: BAP- colonies are capnophilic and exhibit PITTING

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

AGGREGOTIBACTER ACTINOMYCOMITANS

27
Q

CULTURE: YEAST EXTRACT - ehibit rosette formation

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

aggregotibacter actinomycomitas

28
Q

only INDOLE POSITIVE in HACEK

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

CARDIOBACTERIUM HOMINIS

29
Q

it causes variuous infection from human bites or clenched fist injuries

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

eikenella corrodensq

30
Q

culture: BAP - pit or corrode the agar

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

eikenella corrodens

31
Q

culture: BAP - sharp bleach odor

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

eikenella corodens - SHARP BLEACH ODOR

haemophilus imfluenzae - ,MOUSY OR BLEACH LIKE ODOR

32
Q

microscopy: plumped. square ended gram negative rods to coccobacilli

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

kingella

33
Q

is the major gram negative bacterium that is isolated from degenerative joiny and bone infections (osteoarthritis) in children younger than 3 years old

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella kingae

A

kingenella kingae

34
Q

(+) lactose

a. aggretibacter aphrophilus
b. aggregotibacter actinomycomitans
c. cardiobacterium hominis
d. eikenella corodens
e. kingenella species

A

aggregotibacter aphrophilus