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Quiz 3 CB

Total questions: 63

Worksheet time: 33mins

Name
Class
Date
1.

Most common and least severe form of anthrax

a)

Cutaneous anthrax

b)

Pulmonary anthrax

c)

Gastrointestinal anthrax

d)

Injectional anthrax

2.

Form of anthrax that:

Inhalation of spores while handling wool:

a)

Cutaneous anthrax

b)

Pulmonary anthrax

c)

Gastrointestinal anthrax

d)

Injectional anthrax

3.

Form of anthrax that:

Least COMMON, MOST SEVERE

a)

Cutaneous anthrax

b)

Pulmonary anthrax

c)

Gastrointestinal anthrax

d)

Injectional anthrax

4.

Form of anthrax that:

is obtain from contaminated drug of abuse

a)

Cutaneous anthrax

b)

Pulmonary anthrax

c)

Gastrointestinal anthrax

d)

Injectional anthrax

5.

Form of anthrax that:

is known as Woolsorters' Disease

a)

Cutaneous anthrax

b)

Pulmonary anthrax

c)

Gastrointestinal anthrax

d)

Injectional anthrax

6.

On BAP, what types of colonies does Bacillus anthracis have?

a)

Colonies with swirling projections

b)

Cut Glass Appearance

c)

Medusa Head

d)

LION HEAD

7.

Which of the following IS NOT a characteristics of Bacillus anthracis?

a)

Centrally located spores

b)

Causes “ANTHRAX”

c)

Non-Motile

d)

Beta hemolytic

8.

Bacillus anthracis in Gelatin stab culture

a)

stormy fermentation of milk

b)

Eschar

c)

Medusa Head

d)

inverted fir tree

9.

Which of the following is NOT a component of exotoxin of Bacillus anthracis

a)

lethal factor

b)

edema factor

c)

anthrax factor

d)

protective antigen

10.

Full term of PLET

a)

polymyxin-lysozyme-EDTA-thallous acetate

b)

polymoxin-lysozyme-EDTA-thallous acetate

c)

polymyxin-lysozyme-EDTA-thallamide acetate

d)

polymyoxin-lysosome-EDTA-thallous acetate

11.

Virulence Factors of Bacillus anthracis

a)

Poly B-glutamate capsule

b)

Poly D-glutamate capsule

c)

exotoxins

d)

endotoxins

12.

Also known as Fried Rice Bacillus

a)

B. subtilis

b)

B. cereus

c)

B. myecoides

d)

B. thurgiensis

13.

Also known as Hay Bacillus

a)

B. subtilis

b)

B. cereus

c)

B. myecoides

d)

B. thurgiensis

14.

Which of the following is NOT a virulence factor of Diarrheal

a)

Cyt K

b)

HBL

c)

Nhe

d)

BSL

15.

Which of the following is the virulence factor of Emetic

a)

Cyt K

b)

HBL

c)

Nhe

d)

Cereulide

16.

Known as unresponsive paralysis

a)

Spastic

b)

Flaccid

17.

Known as little muscle movement paralysis

a)

Spastic

b)

Flaccid

18.

Known as Home Canned Good Intoxication

a)

Lactobacillus acidophilus

b)

Clostridium botulinum

c)

Clostridium difficile

d)

Erysipelothrix rhusiopathiae

19.

Which is NOT a characteristics of Clostridium botulinum

a)

Ingestion of spore

b)

Can cause crib death

c)

Alpha hemolytic

d)

(-) lipase reaction

20.

Known as DODERLAIN BACILLUS

a)

Lactobacillus acidophilus

b)

Clostridium botulinum

c)

Clostridium difficile

d)

Erysipelothrix rhusiopathiae

21.

Clostridium difficile diagnosis is usually thru

a)

Cytotoxin detection

b)

PAP smear

c)

TSI media

d)

Hanging drop

22.

On BAP- C. difficile is said to

a)

fluoresce CHATEREUSE

b)

glowing CHATEREUSE

c)

green fluorescene

d)

blue fluorescene

23.

C. difficile develops colonies with

a)

Horse Stable odor

b)

Poop odor

c)

Barn Yard odor

d)

Canal odor

24.

Which is NOT a characteristic of Erysipelothrix rhusipathiae

a)

Motile

b)

Catalase negative

c)

Oxidase negative

d)

Causes Erysipeloid

25.

   Which of the following is a NON-SPORE FORMING RODS

a)

Corynebacterium

b)

Listeria

c)

Bacillus

d)

Lactobacillus

26.

Lactobacillus is resistant to:

a)

Cephalosporin

b)

Penicillin

c)

Sheep's Blood Agar

d)

Vancomycin

27.

Normal flora of the vagina and intestines in human

a)

Erysipelothrix rhusiopathiae

b)

Cornyebacterium amycolatum

c)

Lactobacillus acidophilus

d)

Listeria monocytogenes

28.

Meningitis in children less than 5 y/o

a)

Haemophilus

b)

N. meningitidis

c)

Corynebacterium diphtheriae

d)

Clostridium difficile

29.

Meningitis in those between 5-29 y/o

a)

Haemophilus

b)

N. meningitidis

c)

Corynebacterium diphtheriae

d)

Clostridium difficile

30.

C. diphtheriae media for isolation

a)

CTBA

b)

Sheep's Blood Agar

c)

Tinsdale Media

d)

Leoffler's serum and PAI's coagulated egg serum

31.

Virulence factor of C. diphtheriae

a)

Diptheria toxin

b)

Eosin toxin

c)

Cereulide

d)

Cyt K

32.

Pseudomembrane once released will cause inflammation and later necrosis leading to when we call

a)

Bull's Neck Appearance

b)

Rabbit's disease

c)

Gray to Black colonies

d)

Swollen Neck

33.

On agar media, place a filter paper strip with diphtheria antitoxin, streak + control at right angle to the strip of anti-toxin, streak negative control in the same manner

a)

Modified Elek's Test

b)

Animal Inoculation/ Guinea Pig lethat test

c)

Shick's Test

d)

Reverse CAMP Test

34.

POSITIVE RESULT: The unprotected animal dies within 2-3 days with evidence of haemorrhage in the adrenal glands.

a)

Modified Elek's Test

b)

Animal Inoculation/ Guinea Pig lethat test

c)

Shick's Test

d)

Reverse CAMP Test

35.

Test to determine susceptibility or immunity of humans to diphtheria

a)

Modified Elek's Test

b)

Animal Inoculation/ Guinea Pig lethat test

c)

Shick's Test

d)

Reverse CAMP Test

36.

Result: “arrowhead” hemolysis is seen between the growth of C. pseudotuberculosis due to alpha toxin produced interacts with CAMP factor and produce synergistic hemolysis

a)

Modified Elek's Test

b)

Animal Inoculation/ Guinea Pig lethat test

c)

Shick's Test

d)

Reverse CAMP Test

37.

may stimulate the growth of C. diphtheria and the production of metachromatic granules

a)

Loeffler’s medium

b)

Tween 80 Test

c)

Elek Test

d)

Schick test

38.

Useful preliminary identification of a certain coryneform bacteria, such as C. jeikeium and C. urealyticum are by the enhancement of growth by lipids

a)

Loeffler’s medium

b)

Tween 80 Test

c)

Elek Test

d)

Schick test

39.

routinely used for detection of exotoxin from toxigenic strains of Corynebacterium diphtheriae

a)

Loeffler’s medium

b)

Tween 80 Test

c)

Elek Test

d)

Schick test

40.

Used to determine susceptibility or immunity to diphtheria in humans

a)

Loeffler’s medium

b)

Tween 80 Test

c)

Elek Test

d)

Schick test

41.

a pharyngitis characterized by the development of an exudative membrane that covers the tonsils, uvula, palate, and pharyngeal wall

a)

Respiratory diphtheria

b)

Cutaneous diphtheria

42.

characterized by nonhealing ulcers and membrane formation

a)

Respiratory diphtheria

b)

Cutaneous diphtheria

43.

Gram stain: V forms or Chinese Letters

On 5% SBA: Small, white to gray, dry

a)

Corynebacterium amycolatum

b)

Corynebacterium diphtheriae group

c)

Corynebacterium freneyi

d)

Corynebacterium jeikeium

44.

Gram stain: V forms or Chinese Letters

On 5% SBA: Small, white to gray, dry

a)

Corynebacterium amycolatum

b)

Corynebacterium diphtheriae group

c)

Corynebacterium freneyi

d)

Corynebacterium jeikeium

45.

Gram stain: Irregular stain, pleomorphic

On 5% SBA: Intermedius, Mitis, Gravis

a)

Corynebacterium amycolatum

b)

Corynebacterium diphtheriae group

c)

Corynebacterium freneyi

d)

Corynebacterium jeikeium

46.

Gram stain: Typical coryneform gram (+) rods

On 5% SBA: Whitish, dry, rough

a)

Corynebacterium amycolatum

b)

Corynebacterium diphtheriae group

c)

Corynebacterium freneyi

d)

Corynebacterium jeikeium

47.

Gram stain: Pleomorphic; Club-shapred arranged in Palisades

On 5% SBA: Small, white-yellow, convex, non-hemolytic

a)

Corynebacterium amycolatum

b)

Corynebacterium diphtheriae group

c)

Corynebacterium freneyi

d)

Corynebacterium jeikeium

48.

On gram stain: Typical coryneform gram (+) rods

In 5% SBA: White-gray, glistening, convex, creamy

a)

Corynebacterium imitans

b)

Corynebacterium minutissimum

c)

Corynebacterium pseudodiphtheritirum

d)

Corynebacterium bacterium

49.

On gram stain: Typical coryneform gram (+) rods

In 5% SBA: White-gray, glistening, convex, creamy

a)

Corynebacterium imitans

b)

Corynebacterium minutissimum

c)

Corynebacterium pseudodiphtheritirum

d)

Corynebacterium bacterium

50.

On gram stain: with single cells, palisading and Chinese letters

In 5% SBA: small, circular, shin and moist

a)

Corynebacterium imitans

b)

Corynebacterium minutissimum

c)

Corynebacterium pseudodiphtheritirum

d)

Corynebacterium

51.

On gram stain: with single cells, palisading and Chinese letters

In 5% SBA: small, circular, shin and moist

a)

Corynebacterium imitans

b)

Corynebacterium minutissimum

c)

Corynebacterium pseudodiphtheritirum

d)

Corynebacterium

52.

On gram stain: typical coryneform gram (+)

In 5% SBA: small-medium, slightly dry

a)

Corynebacterium imitans

b)

Corynebacterium minutissimum

c)

Corynebacterium pseudodiphtheritirum

d)

Corynebacterium

53.

On gram stain: Typical gram (+) rods

In 5% SBA: Yellowish white, opaque, convex, matted surface

a)

Corynebacterium imitans

b)

Corynebacterium minutissimum

c)

Corynebacterium pseudodiphtheritirum

d)

Corynebacterium

54.

On gram stain: Shows banding

On 5% SBA: White, moist smooth

a)

Corynebacterium striatum

b)

Corynebacterium ulcerans

c)

Corynebacterium urealyticum

d)

Corynebacterium xerosis

55.

On gram stain: Typical Coryneform gram (+) rods

On 5% SBA: Gray-white waxy

a)

Corynebacterium striatum

b)

Corynebacterium ulcerans

c)

Corynebacterium urealyticum

d)

Corynebacterium xerosis

56.

On gram stain: gram (+) coccobacilli

On 5% SBA: Pinpoint after 24hrs, white, smooth

a)

Corynebacterium striatum

b)

Corynebacterium ulcerans

c)

Corynebacterium urealyticum

d)

Corynebacterium xerosis

57.

On gram stain: can show banding

On 5% SBA: Granular, dry, yellowish

a)

Corynebacterium striatum

b)

Corynebacterium ulcerans

c)

Corynebacterium urealyticum

d)

Corynebacterium xerosis

58.

Commonly in the inguinal, axillary and rectal sites

Causes Septicema and wound infections

a)

Corynebacterium jeikeium

b)

Corynebacterium ulcerans

c)

Corynebacterium pseudotuberculosis

d)

Corynebacterium pseudodipthericum

59.

Normal flora of humans and cattles

Causes diphtheria like sore throat

a)

Corynebacterium jeikeium

b)

Corynebacterium ulcerans

c)

Corynebacterium pseudotuberculosis

d)

Corynebacterium pseudodipthericum

60.

Associated with infections in sheep, goats, and horses

CAuses Suppurative granulomatous lymphadenitis

a)

Corynebacterium jeikeium

b)

Corynebacterium ulcerans

c)

Corynebacterium pseudotuberculosis

d)

Corynebacterium pseudodipthericum

61.

Normal human pharygeneal and skin flora

Causes Endocarditis, pneumonia, and lung abscesses

a)

Corynebacterium jeikeium

b)

Corynebacterium ulcerans

c)

Corynebacterium pseudotuberculosis

d)

Corynebacterium pseudodipthericum

62.

Normal skin flora

Causes Erythrasma- a puritic skin infections

a)

Corynebacterium minutissimum

b)

Corynebacterium urealyticum

63.

Normal skin flora

Causes UTI and wound infections of compromised patients

a)

Corynebacterium minutissimum

b)

Corynebacterium urealyticum