clostridium Flashcards

1
Q

clostridium type species

A

c butyricum

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2
Q

clostridium type species

A

c butyricum

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3
Q

clostridum flagella

A

peritrichous

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4
Q

which one have no flagella

or non motile clostridium

A

clostridium perfringes

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5
Q

capsulated clostridium

A

clostridium perfringes

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6
Q

clostridia are aerobic or anaerobic

A

anaerobic

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7
Q

strictest anaerobes

A

clostridium oedematious

clostridium novyi

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8
Q

microaerophilic

A

clostridium perfringens

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9
Q

spores usually bulge which species

A

clostridium

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10
Q

clostridium is cultural characters

A

fermentative

catalase oxidase negative

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11
Q

selective media for clostridia

A

robertson cooked meat media

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12
Q

selective media for clostridia

A

robertson cooked meat media

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13
Q

closridium tetany produces

A

terminal spores

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14
Q

robertsons cooked meat media contain

A

glutathione hematin

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15
Q

examples of anerobic media

A

thioglycollate broth
robertsons cooked meat media
anaerobic jar

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15
Q

examples of anerobic media

A

thioglycollate broth
robertsons cooked meat media
anaerobic jar

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16
Q

saccharolytic species turns the meat pink the species are

A

c odematiens
c septicum
c chauvei
c perfringes

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17
Q

proteolytic clostridium

A

c tetany
c botulinm
c haemolyticum

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18
Q

enterotoxigenic clostridium

A

c perfringes

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19
Q

neurotoxic clostridium

A

c tetani

c botulinm

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20
Q

c tetani is also called

A

bacilli of nicholaier

21
Q

spores of clostridium tetany

A

terminal

spherical

22
Q

clostridium spores appearence

A

drumstick appearence

23
Q

which has tendency to swarm over the surface of agar

A

c tetani

24
Q

in gelatin slab c tetani

A

fir tree appearence

25
Q

antigenicity of cl tetani

A

ten serotypes

26
Q

neurotoxin produced by all serotypes of c tetani

A

tetanospasmin

26
Q

neurotoxin produced by all serotypes of c tetani

A

tetanospasmin

27
Q

toxins produced by c tetani

A

tetanospasmin

tetanolysin

28
Q

tetanus toxoid

A

immunogenic but non pathogrnic form of tetanus toxin

29
Q

birds and reptiles are

A

highly resustant to tetanus toxins

30
Q

lock jaw means

A

mouth cannot be opened and no mastication

31
Q

diagnosis

A

symptoms
direct microscopy….drumstick spores
isolation

32
Q

clostridium botulinm produces

A

neurotoxins

33
Q

botulism in horses called

A

shaker foal syndrome

34
Q

botulism in cattle

A

lamsiekte

35
Q

botulism in waterfowl

A

western duck sickness

36
Q

botulism causes

A

flacciddd paralysis

37
Q

clostridium botulinm spore formation suported by

A

alkaline glucose gealtin media

38
Q

which colonies have fimbriated border

A

cl botulinm

39
Q

pearly layer appearence given by

A

cl botulinm

40
Q

type g clostridium is called

A

clostridium argentinase

40
Q

type g clostridium is called

A

clostridium argentinase

41
Q

WHich type causes botulism inhumans

A

type ABEF

42
Q

sheep blood agar haemolysis by c botulinm

A

beta haemolysis

43
Q

western duck paralysis caused by type

A

type Calpha

44
Q

forage poisoning caused by

A

type c beta

45
Q

lamsiekte caused by

A

type d

46
Q

responsible for black quarter

A

clostridium chauvei

47
Q

clostridium chauveii spore appearence

A

tennis racquet