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Parasitology > SA Excto > Flashcards

SA Excto Flashcards

1
Q

The order for True bugs are known as
A. Hemiptera
B.lice
C. Mallophaga

A

A. Hemiptera

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2
Q

List the classes of true bugs
Hint : RCL

A

Reduviid & Cimex lectularius

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3
Q

Reduviid bugs are periodic/ perm

A

Periodic parasites for various species

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4
Q

Intermediate host of Reduviid bugs are
A. trypanosoma cruzi
B. Hemodic setius
C.none

A

A. trypanosoma cruzi

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5
Q

Cimex lectularius is known as what type of bug

A

Bed bug 🛌

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6
Q

List the 3 hosts of cimex lectularius

A

🐇🦆👧🏻

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7
Q

The class for lice is ________ & have #___ of legs with ___ body parts

A

Insecta , 8Legs, 3bp

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8
Q

What’s the 3 body parts of a lice

A

Head , thorax abdomen

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9
Q

The repro organs of lice are loc in __\ body part

A

Abdomen

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10
Q

The 2 order of lice are
A. Anoplura
B. Peliphago
C. Mallophaga
D. b &c
E. a & c

A

A & C

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11
Q

Mallophaga is known as the chewing or sucking lice ?

A

Chewing / biting 😬

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12
Q

Anoplura is known as the chewing or sucking lice ?

A

Sucking 😋

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13
Q

The medical term for infestation is called

A

Pediculosis

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14
Q

The gen life cycle of lice is ____ weeks

A. 1-4 days
B. 2-3 weeks
C . 3-4 weeks
D. 4-6 weeks

A

C. 3-4 weeks

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15
Q

How many stages do the LC of lice have and list it

A

3 stages
Eggs - Nymph- adults

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16
Q

Eggs lice are known as

A

“ nits “

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17
Q

Trans of lice is by
Indirect / direct contact

A

Direct contact

18
Q

How do you diagnose lice

A

👀 visualization

19
Q

What are the 2 species hosts of lice

A

Mammals & birds 🦢

20
Q

What’s the 3 common species of chewing : biting lice

A
  1. Trichodectes canis
  2. Heterodoxy’s spiniger
  3. Felicola subrostratus
21
Q

The interm host of

Trichodectes canis is ..

A

D. Canium

22
Q

What the 2 host for mallophagan

A

Mammals & birds 🐦

23
Q

The def host of mallophagan is

A

Phthirus pubis
- people

24
Q

What’s the 2 clinical signs of mallophagan

A. Hair loss , bleeding spots
B. Hair loss , itching
C. Rashes , hair Loss

A

B. Hair loss and itching

25
Q

What’s the 3 sucking lice species known as

A
  1. Linoghnathus Setosus
  2. Hemodipsus ventricosus
  3. Polyplax spp
26
Q

For the sucking lice species ,

Linoghnathus Setosus
- it’s found in what type of animal

A. Horse
B. Cat
C. Dog

A

🐩

27
Q

For the sucking lice species ,
Hemodipsus ventricosus

  • it’s found in what type of animal

A. Cattle
B. Cat
C. Rabbits

A

🐰🐇

28
Q

For the sucking lice species , Polyplax spp

  • it’s found in what type of animal

A. Rodents
B. Porcine
C. Dog

A

Rodents 🐁

29
Q

What are the 2 hosts that the sucking lice are NOT found in


A

Birds 🦢 & cats 🐱

30
Q

List the 2 clinical signs of sucking lice

A. Anemia
B. Pruritus
c. A & B
D . None
E. Lesions

A

A & b

31
Q

What is the order for flies?
🪰

A

Diptera

32
Q

Diptera means … 🪰

A

2 wings

33
Q

What is the lifecycle of flies?
How many stages


A

4 stages =
1. Egg
2. Larva
3. Pupa
4. Adult

34
Q

The female flies that have a blood meal include, which 4?

A

Gnats
Mosquitos 🦟
Horse 🐎 flies
🦌 Deer flies

35
Q

The males and female flies that have blood meals included, which 3?

A

1.Stable flies
2. Horn flies 🦄
3.sheep flies 🐑

36
Q

Larva invasion is known as

A

Myiasis

37
Q

What’s the order for the species
Phlebotomus spp

A

Sand flies 🏖️

38
Q

Phlebotomus intermediate host
Is

A. Culex sp
B. Leishmania sp
C. Onchocerciasis cervicalis

A

B. Leishmania sp

39
Q

No see ums (order) flies , inter host is

A. Culex sp
B. Leishmania sp
C. Onchocerciasis cervicalis

A

C. Onchocerciasis cervicalis

40
Q

The order is No-see-ums and it’s species is called

A.Onchocerciasis cervicalis
B. Culex sp
C. Culicoides sp

A

C. Culicoides sp

41
Q

What’s the three genera of mosquitoes


A

Anopheles , aedes, culex

42
Q

The intermediate host of mosquitoes is

A

Dirofilaria immitis

Parasitology (3 decks)

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