Question 1
Question
The following larval stage cannot be found in human tissue:
Answer
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A-cysticercus cellulosae
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B- Haydatid cyst
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C- Cysticercus bovis
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D- sparganum mansoni
Question 2
Question
the gravid proglottid of tenia saginata can be best differentiated from that of tenia solium by the:
Answer
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A- morphology of the ova within the uterus
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B- Number of ova within the uterus
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C- length of proglottid
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D- number of lateral branches
Question 3
Question
the life cycle of strongloides stercoralis involves
Answer
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A- Direct cycle
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B-indirect cycle
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C-Autoinfection
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D- all of the Above
Question 4
Question
the following are zoonotic infection EXCEPT
Answer
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A- Trichinosis
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B- Hydatidosis
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C- fascioliasis
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D- ASCARIASIS
Question 5
Question
amoebic dysentery is caused by
Question 6
Question
The following is astorage inclusion of entamoeba histolytica cyst
Answer
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A- chromatoid
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B- pesudopodium
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C- contractile vacuole
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D- nucleus
Question 7
Question
The size of Heterophyes egg is :
Answer
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A- 30×15 um
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B-70×25 um
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C_150×70 um
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D-None of above
Question 8
Question
On dissection of an infected snail we can find the following trematode larval stages EXCEPT :
Answer
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A- Encysted metacircaria
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B- Miracidium
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C- Sporocyst
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D- cercaria
Question 9
Question
Aquaculture (fish is meant) is a risk factor for transmission of:
Answer
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A- Metagonimus yokogawai
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B- Fasciolopsis buski
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C- Taenia soium
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D-All of above
Question 10
Question
Lophocercus cercaria emerges from the following snails except:
Question 11
Question
all of the following parasites have 2 intermediate hosts except:
Question 12
Question
spurious infection may occur in;
Question 13
Question
As regards fascioliasis, the following are true except:
Answer
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A- infection is by eating contaminated vegetables
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B- infective stage is encysted metacercariae
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C- praziquantel is the drug of choice for treatment
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D- the acute phase of the disease begins 2 months after infection
Question 14
Question
Leptocercus cercariae emerges from the following snail:
Answer
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A- Lymnea caillaudi
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B- pirenella conica
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C- semisulcospira
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D- Bithynia
Question 15
Question
Charcot lyden crystals are detected in diagnosis of infections of these parasites except:
Question 16
Question
A male patient , 30 years old , from Korea , developed the following; fever , cough , hemoptysis , anorexia , night sweats since 2 months , he probably has:
Question 17
Question
To differentiate between amoebic liver hepatitis and viral hepatitis we depend on;
Answer
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A- polymorph nuclear leucocytosis detected in amoebic hepatitis
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B-Lymphocytosis detected in viral hepatitis
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C-eosinophillia detected in amoebic hepatitis
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D- all of the above
Question 18
Question
diffuse amoebic hepatitis is best diagnosed by;
Question 19
Question
Drugs used in the treatment of severe amoebic dysentery is:
Question 20
Question
the following stages of platyhelminths could be found in lung except:
Answer
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A- paragonimus westermani eggs
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B- Hydatid cyst
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C- cysticercus cellulosae
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D- cercocystic cysticercoid
Question 21
Question
all of the following parasites can cause IRON DIFFICIENCY ANEMIA except:
Answer
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A- Hymenolepis nana
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B- Paragonimus
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C- fasciola
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D- Fasciolopsis buski
Question 22
Question
CSF examination for diagnosis of all of the following parasites except;
Question 23
Question
the larval stages of all of the following parasites are present in soil except:
Question 24
Question
all of the following parasites can cause appendicitis except;
Question 25
Question
which of the following parasites doesn't cause desentery ;
Question 26
Question
Nitazoxanide is the treatment of ;
Question 27
Question
Duodenal aspiration is done in all of the following except;
Answer
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A- stongyloides
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B- sarcocyst
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C- Fasciola
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D- clonorchis seninses
Question 28
Question
detection of copro antigen in stool can be done in all of the following except;
Answer
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A- Taenia
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B- Fasciola
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C- entamoeba histolytica
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D- Giardia intestinalis
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E- paragonimus
Question 29
Question
all of the following parasites have cellular esophagus except;
Answer
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A- capillaria philepinensis
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B- Trichinella spiralis
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C- Trichocephalus trichuris
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D- enterobius vermicularis
Question 30
Question
urine examination can be done in diagnosis of all of the following parasites except;
Answer
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A- strongyloides stercoralis
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B- Enterobius vermicularis
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C- Echinococcus granulosus
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D- trichocephalus trichuris