Pregunta 1
Pregunta
harara is an allergic reaction to the bite of :
Respuesta
-
a- itch mite
-
b- fleas
-
c- black fly
-
d- sand fly
Pregunta 2
Pregunta
phelobotomus papatasi transmits
Respuesta
-
5-days fever
-
3 - days fever
-
boutonneuse fever
-
Tsu-Tsu gamushi fever
Pregunta 3
Pregunta
vectors transmit diseases to humans by :
Respuesta
-
inoculation of organisms with saliva
-
fecal contamination of bite wound
-
inhalation of air borne infected vector feces
-
all of the above
Pregunta 4
Pregunta
As regards sand fly all the followings are true ; EXCEPT :
Pregunta 5
Pregunta
the non - ulcerative skin nodules in leishmaniasis are :
Respuesta
-
a- wet type of cutaneous caused by leishmania tropica major
-
b- dry type of cutaneous caused by leishmania tropica minor
-
c- diffuse cutaneous leishmaniasis
-
d- espundia
Pregunta 6
Pregunta
animal inoculation is used to detect posterior - nucleated forms of :
Pregunta 7
Pregunta
toxoplasmosis should be excluded in the following condition\s :
Pregunta 8
Pregunta
the FALSE statement about zeiman s dots is that they :
Respuesta
-
a- are very fine dots appearing in heavily stained blood film in p.malariae
-
b- appear in infected RBCs due to cytoplasmic damage
-
c- occur in RBCs infected with plamodium falciparum
-
d- are called RBCs stippling
Pregunta 9
Pregunta
babesia differs from plasmodium in :
Pregunta 10
Pregunta
the following stage is missed in the life cycle of Schistosoma spp :
Respuesta
-
a- cercaria
-
b- sporocyst
-
c- miracidium
-
d- redia
Pregunta 11
Pregunta
microfilaria of wucheraria bancrofti is detected in blood film in case of :
Pregunta 12
Pregunta
the adult worm of onchocerca volvulus are usually found in the :
Respuesta
-
a- blood vessels
-
b- lymph nodes
-
c- lymph vessels
-
d- subcuatneous tissues
Pregunta 13
Pregunta
calabar swelling is characterized by :
Respuesta
-
a - presence of microfilaria in swelling
-
b- being a permanent swelling
-
c- is present on the scalp
-
d- being near active joint
Pregunta 14
Pregunta
trichomonas vaginalis trophozoite moves by :
Respuesta
-
a- cilia
-
b- flagella
-
c- pseudopodia
-
none of the above
Pregunta 15
Pregunta
naegleria fowleri infection is diagnosed by :
Respuesta
-
a- blood film
-
b- CSF examination
-
c- stool examination
-
d- none of the above
Pregunta 16
Pregunta
Semi-specific myiasis is caused by :
Respuesta
-
A-musca domestica
-
B-lucilia
-
C-fannia
-
D-dermatobia
Pregunta 17
Pregunta
Which of the following arthropods is bilaterally compressed :
Respuesta
-
A-lice
-
B-mite
-
C-fleas
-
D-bed bug
Pregunta 18
Pregunta
Cutaneous myiasis occurs by the following larvae EXCEPT :
Respuesta
-
A- calliphora
-
B-fannia
-
C-hypoderma
-
D-dermatobia
Pregunta 19
Pregunta
Phthirus pubis transmits :
Pregunta 20
Pregunta
Bed bug transmits :
Respuesta
-
A- ricketssia prowazeki
-
B- trypansoma cruzi
-
C- borrelia dutonii
-
D-none of the above