1+2 PQ Flashcards

1
Q

Name of parasite found in closely related species.

A

Stenoxenous

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2
Q

Species that causes dourine?

A

T. euiperdum

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3
Q

What is found in gardiosis?

A

Others

Not Trypomastigotes, Promastigotes, nor Oocytes

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4
Q

Which has cutaneous and visceral forms?

A

Leishmanosis

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5
Q

Animal obligatory for the completion of life cycle?

A

Definitive host

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6
Q

Parasite of cycle involves one species?

A

Monoxenous

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7
Q

Which does not cause Nagana?

A

T. equiperdum

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8
Q

Which cysts can be found in the faeces of the animal?

A

Gardiosis

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9
Q

Which is monomorphic?

A

T. vivax

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10
Q

How do the clinical signs of Dourine follow each other?

A

Genital - Skin - Nerves

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11
Q

Which host is not needed to complete life cycle?

A

Paratenic host

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12
Q

Test used in Dourine?

A

Complement fixation test

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13
Q

Monomorphic species:

A

T. vivax

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14
Q

Which animal species have the general form of Histomonosis?

A

Guinea fowl

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15
Q

What is the name of the Trichomonosis species found in cattle?

A

Tritichomonas foetus

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16
Q

Parasite can only be established in one host:

A

Stenoxenous

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17
Q

Causes Dourine?

A

T. equiperdum

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18
Q

Can be detected in Gardiosis?

A

Trophozoites

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19
Q

Is Histomonosis zoonotic?

A

no

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20
Q

Flagellate form can be found in the caecal lumen?

A

Histomonosis

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21
Q

Is T.Brucei pleomorphic?

A

yes

22
Q

In which faecal sample can you find cysts?

A

Gardiosis

23
Q

What can you find in the blood smear of Dourine?

A

Trypomastigotes

24
Q

Which of these parasites can infect more than one host?

A

Euryxenous

25
Q

Which species is found in Old / New world America?

A

T. vivax

26
Q

Vector of Leishmaniosis?

A

Sandfly

27
Q

Vector of Nagana?

A

Tsetse fly

28
Q

Number of nuclei in infected cysts of Entamoebosis?

A

4

n.b. Humans only. No cysts in faces of animals!

29
Q

Which trypsonoma is non-cyclic?

A

T. evansi

30
Q

What can be detected in Leishmaniosis?

A

Amastigotes

31
Q

What species is affected by Mal de Caras?

A

Horse and Donkey

32
Q

Which form of Histomonas is found in the caecum?

A

Flagellate

33
Q

Which Trypanosoma needs a mechanical vector?

A

T. evansi

34
Q

How many flagellae does Gardiosis have?

A

8

35
Q

What species is primarily affected by Histomonas meleagridis?

A

turkey

36
Q

Which parasite species causes Blackhead?

A

Histomonas meleagridis

37
Q

Which Trypanosoma does not develop in a vector?

A

T. brucei equiperdum

38
Q

Which is the clinical form of Leishmania in dogs?

A

Cutaneous form

39
Q

How do you detect Leishmania?

A

Smear with Giemsa staining. Detection of amastigotes

40
Q

Vector that transmits Leishmania?

A

Sandfly

41
Q

Which test can you use to detect Dourine?

A

Complement fixation test x2 with 3 week interval

42
Q

Cellular organelle of Leishmania?

A

Nucleus, kinetoplast, axoneme, or basal body

43
Q

Which species is primarily affected by Histomonas meleagridis?

A

3-12 week old turkeys

44
Q

Parasite that has a flagellate form in the caecal lumen?

A

Histomonas meleagridis

45
Q

Which parasites are pleomorphic?

A

T. brucei,

Histomonas meleagridis

46
Q

What can we detect in Gardiosis?

A

Trophozoites (vegetative form) in the faecal smear

Cysts (infectious form) in faecal smear

47
Q

Which cells carry Leishmania?

A

Macrophages

48
Q

Which of the following parasites are not zoonotic?

A

Histomonas meleagridis

49
Q

Trypanosome that is not involved in Nagana?

A

T. cruzei,

T. evansi ,

50
Q

Cellular organelle present in Trypanosome?

A

Kinetoplas

51
Q

Parasite releasing cysts into the faeces of animals?

A

Gardia duodenalis