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VET - ClinPath2 > CP2Mid.1 > Flashcards

CP2Mid.1 Flashcards

1
Q

What component of the bacterial organism prevents phagocytosis from occuring?

A

capsule

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2
Q

What organism that causes Bovine mastitis and is associated with new sawdust or bedding?

A

Klebsiella

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3
Q

What causes Greasy pig?

A

Staph. Hyicus skin infection

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4
Q

What is the major route of infection with Coccidioides?

A

inhalation

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5
Q

What is the primary source of Histoplasmosis

A

Ohio River Valley

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6
Q

What characteristic of bacterial organisms is responsible for severe diarrhea and fluid loss

A

Enterotoxin

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7
Q

What is the most powerful toxin type known to man?

A

Exotoxin

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8
Q

What characteristic of bacterial organisms is responsible septicemia?

A

Endotoxin

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9
Q

Aids in adherence of bacteria

A

Pili

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10
Q

What maintains the shape of the bacteria

A

Cell wall

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11
Q

What organism causes Lumpy Jaw?

A

Actinomyces bovis

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12
Q

What organism causes Equine Strangles

A

Streptococcus equi

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13
Q

What organism causes Wooden tongue

A

Actinobacillus ligniersii

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14
Q

What organism causes Johne’s Disease

A

Mycobacterium paratuberculosis

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15
Q

Endotoxins are only found in Gram +/- organisms?

A

Gram - organisms

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16
Q

Tetanus and botulism are both diseases caused by what?

A

Exotoxins

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17
Q

An organism that cannot survive in the presence of oxygen is considered

A

Anaerobe

18
Q

Organisms that live on or in a host and usually to not cause disese are considered

A

Commensal organisms

19
Q

Which organism should appear purple is the gram stain procedure is performed properly?

A

Cocci (G+)

20
Q

Does minimal glandular tissue affect the development of ear disease?

A

No

21
Q

Gram negative organisms do not retain the primary stain because of the high amount of ___ in their cell wall

A

Lipid

22
Q

Is Actinobacillus zoonotic?

A

No

23
Q

which two organisms cause Atrophic Rhinitis in swine?

A

Pasturella and Bordatella

24
Q

Which of the organism would you suspect as a causative agent of abortion and canine discospondylitis? This organism is best diagnosed by serology tests.

A

Brucella

25
Q

The septic form of disease that includes vascular changes and DIC is caused by ______________ from the gram negative organisms.

A

Endotoxins

26
Q

What is the beta hemolytic Streptococcus that causes Equine Strangles?

A

Streptococcus equi

27
Q

The Streptococcus group of bacteria is classified based on which characteristics?

A

Type of hemolysis on BA

28
Q

When is the best time to perform otic cytology?

A

Both to diagnose and monitor treatment

29
Q

How should ear cytology slides be processed before staining with the gram stain?

A

Gently roll exudates on a clean slide

30
Q

MacConkey’s Agar or MAC is specific for the growth of_____organisms?

A

Gram negative organisms

31
Q

Which procedure allows for the dilution of the sample until isolated colonies are obtained?

A

quadrant isolation technique on agar

32
Q

Which enteric organism is lactose indeterminate and normally a nonpathogenic contaminant?

A

Enterobacter

33
Q

how should milk be collected for a bovine mastitis test?

A

When collecting milk samples for culture: Small samples from each quarter should be collected in separate tubes

34
Q

Poultry is the main reservoir for human infections of which organism?

A

Salmonella

35
Q

Which organism causes pinkeye in cattle and is zoonotic?

A

Moraxella

36
Q

The non-enteric, gram negative rod that is responsible for bite wound infections and is a zoonotic pathogen is?

A

Pasturella multocida

37
Q

The lactose negative enteric organism that is zoonotic and causes disease from contact with reptiles is?

A

Salmonella

38
Q

Which of the following organisms is NOT a branching Gram-positive rod?

A

Listeria

39
Q

The organism with a double zone of hemolysis that causes the majority of canine pyoderma is?

A

Staph. intermedius

40
Q

The organism that is acid fast bacilli due to the high lipid content in the cell wall is?

A

Mycobacterium

VET - ClinPath2 (10 decks)

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