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3rd Committee 2nd Class > Hakan > Flashcards

Hakan Flashcards

1
Q
  1. T.saginata
  2. E.granolosis
  3. H.nana
  4. T.solium

which of the above is/are concerned for the development of cysticercosis stage in the human?

A) Only 1

B) 2,4

C) 2,3,4

D) 1,3,4

E) All above are true

A

C) 2,3,4

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2
Q
  1. The adult 7 saginata usually grows to be about 4 to 8 meters in length, with about 1000 segments called proglottids.
  2. Each gravid (egg-filled) segments proglottids contains both male and female reproductive organs.
  3. Humans may be infected if they eat the cow meat developed cysticercus in muscles of the cow.
  4. Infected beef must be thoroughly freezed at -10°C for 10 days to Taenia cysticerci.

Please select the right answer for Taenia saginata.

A) Only I

B) 1,2,4

C) 1.3

D) 1,3,4

E) Above all true

A

E) Above all true

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3
Q

Which key ligand is the following attachment of E histolytica trophozoites to host cells ?

A) lipoarabinomannan

B) Sialic acid

C) Lectin

D) Galactose-inhibitable adherence protein

E) LTA

A

D) Galactose-inhibitable adherence protein

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4
Q

Please select the right answer for Entomoeba histolytica.

  1. Extraintestinal amebiasis is associated with invasive trophozoites.
  2. The most effective diagnostic metod is direct microscopic examination.
  3. Patients with intestinal amebiasis develop clinical symptoms related to the localized tissue destruction in the large intestine.
  4. The main source of water and food contamination is the asymptomatic carrier who passes cysts.

A) Only I

B) 1,2,4 C) 1,3

D) 1,3,4

E) Above all true

A

D) 1,3,4

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5
Q

Which parasite is the most dangerous?

A) Echinococcus granulosis

B) Taenia saginata

C) Echinococcosis multilocularis

D) Hymenolepis nana

E) Diphyllobothrium latum

A

C) Echinococcosis multilocularis

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6
Q

In cestodes, the immature (Larval) states can cause disease.
This clinical form is known as ……………………For instance………………. is seen agents of human,

A) Cysticercosis/Taaginata

B) Cysticercosis/H.nana

C) IBS/T.saginata

D) Amobema/E.histolytica

E) Cysticarcoals/D.fragilis

A

B) Cysticercosis/H.nana

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7
Q

……………………………..Is identified as a human intestinal pathogen.

A) Entamoeba gingivalis

B) Entamoeba polecki

C) Entamoeba hartmanni

D) Endolimax nana

E) Entamoeba histolytica

A

E) Entamoeba histolytica

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8
Q

Extraintestinal ameblasis is associated with trophozoites. This can lead to secondary involvement of other organs, primarily the liver but also the lungs, brain, and heart. Hence, which enzyme does the parasite need?

A) Hyalorinidase

B) Adhesion

C) Kollegenase

D) Hemolysin

E) DNAase

A

B) Adhesion

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9
Q

Cysticercoid formu olanlar

2- granulosis

3- H: nana

4- T. solium

A

…

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10
Q

hangisi fresh raw dishes yiyince bulaşır?

A

Fasciola hepatica

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11
Q

hangisi kan yoluyla bulaşmaz?

A

g. intestinalis

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12
Q

Please select the wrong answer for Taenia saginata

a) T. saginata cause cysticercus bovis
b) The adult T.saginata usually grows in cattle

C) The scolex is “unarmed”

d) Infected beef must be thoroughly freezed at -10°C for 10 days to Taenia cysticerci
e) Each gravid is hermaphrodite

A

b) The adult T.saginata usually grows in cattle

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13
Q

Please tick the false for comparisons (Cestode/ Reservoir for Adults) deal with human parasite.

a) Taenia solium / Pig
b) Echinococcus multilocularis / Fox
c) Taenia saginata / Human
d) Hymenolepis nana / Human
e) Echinococcus granulosus / Canine

A

a) Taenia solium / Pig

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14
Q

Which of the following may be show extraintestinal invasion?

a) Thominis
b) D.fragilis
c) E.nana
d) E.histolytica
e) G.intestinalis

A

d) E.histolytica

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15
Q

Please thick wrong answer relevant to GIS parasitic infetive form.

a) B.hominis / Cysts
b) E. histolytica/Cysts
c) E. granulosus / Egg
d) D. fragilis / Cysts
e) T. saginata / Cytisercosis bovis

A

d) D. fragilis / Cysts

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16
Q

Which parazite of the following is related IBB (Irritable Bowel Sendrome)?

a) T. saginata
b) E. histolytica
c) D. fragilis
d) B. hominis
e) E. granulosus

A

d) B. hominis

17
Q

How the D. fragilis may mostly transit the stomach?

A) Inside the pinworm eggs

B) Inside the tapeworm eggs

C) Inside the cestodes eggs

D) Inside the entomoeba eggs

E) Inside the ascaris eggs

A

A) Inside the pinworm eggs

18
Q

Which of the following is not a Protozoan?

A) Entomoeba histolytica

B) Giardia Intestinalis

c) Tenia saginata

D) Trichomonas vaginalis

E) Entomoeba coli

A

c) Tenia saginata

19
Q

……………………is the most frequent cause of recreational water related disease outbreaks?

A) Toxoplasmosis

B) Glardiasis

C) Cryptosporidiosis

D) Trichomaniasis

E) Amebiasis

A

C) Cryptosporidiosis

20
Q

Which of the following statements is false for T.saginata?

A) T. saginata has 15 to 20 branches

B) The adult T. saginata usually grows to be about 4 to 8 meters in length.

C) Larval infection (cysticercosis) is a potentially dangerous systemic infection in humans.

D) The cysticerci in cottle produce adult tapeworms in humans.

E) T. saginata has no hooks in the scolex.

A

C) Larval infection (cysticercosis) is a potentially dangerous systemic infection in humans.

21
Q

Which of the following statements is false for Giardia intestinalis?

A) The cyst stage is sensitive to chlorine

B) The Giardia life cy le involves two stages

C) The G. lamblia trophozoite is easily recognized under a microscope.

D) Both cyst and trophozoite forms of G. lamblia are detected in fecal specimens.

E) Human with giardiasis may have steatorrhea

A

A) The cyst stage is sensitive to chlorine

22
Q

Which of the following methods is the most important factors associated with parasite pathogenicity?

A) Attachment

B) Replication

C) Evasion

D) Anatomic barriers

E) Cell and tissue damage

A

A) Attachment

23
Q

which of the following parasite is identified as a human intestinal pathogen?

A) Entamoeba coli

B) Entamoeba histolytica

C) Endolimax nana

D) Entamoeba gingivalis

E) Entamoeba hartmanni

A

B) Entamoeba histolytica

24
Q

Which of the following statements is true for fecal specimen?

A) Specimens may be contaminated with water, soil, or urine.

B) If the stool is liquid, it should reach the laboratory for examination within 2 hours

C) The series of three specimens should be collected within no more than 10 days

D) Every time, Multiple specimens may be collected on the same day.

E) The fecal specimens don’t need examined for blood.

A

C) The series of three specimens should be collected within no more than 10 days

25
Q

………………………develop in the human intestinal villi into a larval cysticercoid stage.

A) T.saginata

B) E.granolosis

C) H.nana

D) A.lumbricoides

E) T.solium

A

C) H.nana

26
Q

Which of the following is In humans it causes a frequently fatal form?

A) E.alveolaris

B) E.granolosis

C) H.nana

D) A.lumbricoides

E) T.solium

A

A) E.alveolaris

27
Q

88.Which of the following is in humans it causes a reasons for liver transplant and frequently fatal form?

A) E. Alveolaris

B) E. Granolosis

C) H. Nana

D)T. Saginata

E) T. Solium

A

A) E. Alveolaris

28
Q

Which of the following is related to “Cycticercosis Human”?

A) T.saginata

B) T.solium

C) E.granulosis

D) H.nana

E) E.alveolaris

A

D) H.nana

29
Q

Which GIS parasitic agent of the following is sometimes you may diagnosis naked eye not using microscopy.

A) Giardiasis

B) Trichomaniasis

C) Cryptosporidiosis

D) Taeniasis

E) Toxoplasmosis

A

D) Taeniasis

30
Q

27 - Which kind of stain is used in examining specimens for parasitic elements in clinical examination?

a) Giemsa
b) EZN
c) Lacto phenol Cotton Blue (LPCB)
d) Gram stain
e) Lugol

A

e) Lugol

31
Q

…………. is the most common TISSUE parasitosis in human.

A) Giardiasis

Brichomaniasis

C) Cryptosporidiosis

D) Toxoplasmosis

E) Leismaniasis

A

D) Toxoplasmosis

32
Q

Which of the following parazites is not that the larval cyst stage is present in the viscera of HUMAN?

A) E.alveolaris

B) E.granolosis

C) H.nana

D) T. saginata

E) T.solium

A

D) T. saginata

3rd Committee 2nd Class (8 decks)

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