Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Elsevier Bacteriology (RVSP) > 13. Family Pasteurellaceae > Flashcards

13. Family Pasteurellaceae Flashcards

1
Q

Bacteria reported from fowl cholera

A

Pasteurella multocida

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

Most common spp. of Pasteurella isolated from humans

A

P. multocida

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

Media for P. multocida

A

Blood agar

Chocolate agar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Oxidase reaction of P. multocida

A

Oxidase positive

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Catalase reaction of P. multocida

A

Catalase positive

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Indole reaction of P. multocida

A

Indole positive

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Human infection from P. multocida are mostly from

A

Cat bites

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Media for P. multocida

A

Blood agar

Chocolate agar

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

Urease reaction of P. multocida

A

Urease negative

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

Enumerate other Pasteurella spp.

A

P. canis
P. dagmatis
P. caballi

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Enumerate the spp. under the Haemophilus genus

A 
H. influenzae
H. ducreyi
H. aegyptius
H. parainfluenzae
H. haemolyticus
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

Greek meaning for Haemophilus

A

Blood lover

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

2 substances required for growth of Haemophilus

A

X factor

V factor

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Microscopic appearance of Haemophilus spp.

A

Gram-negative

Pleomorphic coccobacilli or bacilli

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Motility of Haemophilus spp.

A

Nonmotile

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

Oxygen requirements for Haemophilus spp.

A

Aerobic or facultative anaerobic

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Oxidase reaction of Haemophilus

A

Oxidase positive

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Catalase reaction of Haemophilus spp.

A

Catalase positive

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Bacteria that is an obligate parasite of mucous membranes for mammals

A

Haemophilus spp.

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

MOT for H. influenzae

A

Droplets and close contact

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

Serogroups of the capsule of H. influenzae

A

Serogroups a to f and e’

22
Q

Protease produced by H. influenzae

A

Immunoglobulin A (IgA) protease

23
Q

Media for H. influenzae

A

Chocolate agar

24
Q

Microscopic appearance of H. influenzae

A

Gram-negative coccobacilli

25
Q

Bacteria that satellites around S. aureus on SBA

A

H. influenzae

26
Q

Causative agent for conjunctivitis (Pink eye)

A

H. aegyptius

27
Q

Diseases caused by H. aegyptius

A
  • Brazilian purpuric fever

- Conjunctivitis (Pink eye)

28
Q

Haemophilus spp. that is venereal

A

H. ducreyi

29
Q

Haemophilus spp. that does not need V factor

A

H. ducreyi

30
Q

Days needed for growth of H. ducreyi

31
Q

Microscopic appearance of H. ducreyi

A

Gram-negative coccobacillus

“School of fish” pattern

32
Q

Catalase reaction of H. ducreyi

A

Catalase negative

33
Q

Oxidase reaction of H. ducreyi

A

Oxidase positive

34
Q

Definitive test for diagnosis of H. ducreyi infection

A

Nucleic amplification

35
Q

Misc. Haemophilus spp.

A

H. parainfluenzae

H. haemolyticus

36
Q

Species of Haemophilus included in the new Aggregatibacter aphrophilus

A
  • H. aphrophilus (factor V-independent)

- H. paraphrophilus (factor V-dependent)

37
Q

Genera under the Family Pasteurellaceae

A

Pasteurella
Haemophilus
Aggregatibacter
Kingella

PHAK

38
Q

Formerly H. segnis

A

Aggregatibacter segnis

39
Q

Oxidase reaction of E. corrodens

A

Oxidase positive

40
Q

Bosy part where E. corrodens is normal flora

41
Q

E. corrodens is commonly acquired through

A

Human bites

42
Q

Microscopic appearance of E. corrodens

A

Gram-negative coccobacilli

43
Q

Catalase reaction of E. corrodens

A

Catalase negative

44
Q

Urease reaction of E. corrodens

A

Urease negative

45
Q

Indole reaction of E. corrodens

A

Indole negative

46
Q

Bacteria that pits the agar during its growth

A

E. corrodens

47
Q

Body part where Kingella spp. are normal flora

A

Pharynx of children

48
Q

Microscopic appearance of Kingella spp.

A

Short gram-negative

Coccobacilli

49
Q

Used for identification for Kingella spp.

A

Remel Rapid NH

50
Q

Most clinically significant and virulent capsule serogroup of H. influenzae

A

Capsule type b (Hib)

51
Q

Virulence factors of H. influenzae

A
  • polysaccharide capsule
  • outer membrane proteins
  • adherence factors
58
Q

Substance that is not required by H. ducreyi for growth which is normally required by other Haemophilus spp.

Elsevier Bacteriology (RVSP) (34 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions