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PARASITOLOGY FINAL EXAM QUESTIONS WITH COMPLETE ANSWERS
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PARASITOLOGY FINAL EXAM QUESTIONS WITH COMPLETE ANSWERS
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PARASITOLOGY FINAL EXAMQUESTIONS WITH COMPLETE
ANSWERS
A eegroup eeof ee6 eecollege eestudents eeundertake eeto eeclimb eeMt. eeRainier eeoutside
eeSeattle eeon eetheir eespring eebreak. eeThey eepack eefood eeand eecamping eeprovisions
eeexcept eefor eewater, eewhich eethey eeobtain eefrom eethe eemany eefresh eewater
eemountain eestreams eethat
arise eeat eethe eesummit. eeThe eeadventure eetakes eea eelittle eeover eea eeweek eeto
eeaccomplish, eeand eeall eereturn eesafely eein eegood eespirits eeto eetheir eeclasses eethe
eefollowing eeweek. eeWithin eethe eefirst eeweek eeafter eetheir eereturn, ee5 eeof eethe ee6
eestudents eereport eeto eethe eeinfirmary eewith eeprofuse eediarrhea eeand eetenesmus.
eeEach eeaffected eestudent eeexperiences eeweakness eeand eeweight eeloss, eeand eestool
eesamples eesubmitted eeto eethe eelab eeare eeyellow, eegreasy, eeand eefoul eesmelling.
eeWhat eeattribute eeof eethis eeparasite eeimparts eeits eepathogenicity?
A. eeVentral eesucking eedisc
B. eeLytic eeenzymes
C. eeToxic eemetabolites
D. eeFlagella
E. eeEncystment ee- eeAnswer eeventral eesucking eedisks
This eedisease eeis eecaused eeby eethe eeprotozoan eeTrypanosoma eebrucei eeand eethere
eeis eecurrently eea eevaccine eeavailable eeto eefight eethe eeinfection eeof eethis eedisease.
A. eeGiardiasis
B. eeAfrican eeSleeping eeSickness
C. eeLeishmaniasis
D. eeToxoplasmosis
E. eeChagas eeDisease
F. eeWest eeNile eeVirus ee- eeAnswer eeAfrican eeSleeping eeSickness
Each eeof eethe eefollowing eestatements eeconcerning eeTrypanosoma eecruzi eeis eecorrect
eeexcept:
A. eeTrypanosoma eecruzi eecan eebe eediagnosed eeby eeseeing eeamastigotes eein eea
eebone eemarrow eeaspirate.
B. eeTrypanosoma eecruzi eeis eetransmitted eeby eethe eereduviid eebug.
,C. eeTrypanosoma eecruzi eeoccurs eeprimarily eein eetropical eeAfrica.
D. eeTrypanosoma eecruzi eetypically eeaffects eeheart eemuscle, eeleading eeto eecardiac
eefailure ee- eeAnswer eet. eecruzi eeoccurs eeprimarily eein eetropical eeAfrica
Each eeof eethe eefollowing eeparasites eehas eean eeintermediate eehost eeas eepart eeof eeits
eelife eecycle eeexcept:
A. eeTrichomonas eevaginalis
B. eeEchinococcus eegranulosus
C. eeToxoplasma eegondii
D. eeTaenia eesolium ee- eeAnswer eet. eevaginalis
What eeis eethe eemost eeaccurate eestatement eeabout eeTrichomonas eevaginalis?
A. eeT. eevaginalis eeis eetypically eeacquired eeby eecontact eewith eecysts eeof eethe
eeorganism eeduring eesexual eeintercourse
B. eeThe eedrug eeof eechoice eefor eetrichomoniasis eeis eemetronidazole
C. eedomestic eeanimals eeare eethe eeprincipal eereservoir eeof eethe eeorganism
D. eeThe eeasymptomatic eemale eepartner eeof eea eewoman eewith eeT. eevaginalis
eeinfection eeshould eenot eebe eetreated eebecause eeasymptomatic eemen eeare eerarely
eethe eesource eeof eethe eeorganism
E. eeLaboratory eediagnosis eetypically eeinvolves eethe eedetection eeof eea eegreater eethan
eefourfold eelgA eeantibody ee- eeAnswer eedrug eeof eechoice eefor eetrichomoniasis eeis
eemetronidazole
How eeare eeboth eeTrypanosoma eeand eeLeishmania eespread?
A. eeMother-to-fetus
B. eeSexually eetransmitted
C. eeFecal-oral eeroute
D. eeBy eebloodsucking eevectors
E. eePerson-to-person ee- eeAnswer eeby eebloodsucking eevectors
The eeInfective eestage eeof eeEntamoeba eehistolytica eeis:
A. eetrophozoite
B. eesporozoite
C. eefilariform eelarvae
D. eequadrinucleate eecyst ee- eeAnswer eequadrinucleate eecyst
Each eeof eethe eefollowing eeparasites eeis eetransmitted eeby eemosquitoes eeexcept:
A. eeWuchereria eebancrofti
B. eePlasmodium eevivax
C. eeLeishmania eedonovani
D. eePlasmodium eefalciparum ee- eeAnswer eeleishmania eedonovani ee(sandflies)
, This eedisease eeis eemost eecommonly eefound eein eesub-Saharan eeAfrica eeand eeis
eespread eeby eethe eetsetse eefly:
A. eeChagas eeDisease
B. eeGiardiasis
C. eeLeishmaniasis
D. eeToxoplasmosis
E. eeAfrican eeSleeping eeSickness
F. eeWest eeNile eeVirus ee- eeAnswer eeAfrican eeSleeping eeSickness
What eeis eethe eereservoir eefor eeBalantidium eecoli?
A. eeThe eehuman eegastrointestinal eetract
B. eeThe eelarge eeintestines eeof eepigs
C. eeSoil
D. eeRodents
E. eeMosquitoes ee- eeAnswer eelarge eeintestines eeof eepigs
The eeCryptosporidium eeoutbreak eein eeMilwaukee, eeWI eein ee1993 eeprompted eewater
eetreatment eeplants eeto eemake eewhat eechange?
A. eeBegin eeprotecting eewater eesupplies eefrom eeterrorists
B. eeBegin eeboiling eewater eesupplies
C. eeBegin eefiltering eewater eesupplies
D. eeAdd eemore eechlorine eeto eethe eewater eesupplies
E. eeBegin eesubjecting eewater eesupplies eeto eeethylene
oxide ee- eeAnswer eebegin eefiltering eewater eesupplies
How eemany eepairs eeof eeflagella eeare eepresent eein eethe eetrophozoite eeof eeGiardia
eelamblia?
A. eeOne eelarge eeflagellum
B. eeOne eepair
C. eeTwo eepairs
D. eeThree eepairs
E. eeFour eepairs ee- eeAnswer eefour eepairs
Each eeof eethe eefollowing eestatements eeconcerning eekalaazar eeis eecorrect eeexcept:
A. eeKala-azar eeis eecaused eeby eeLeishmania eedonovani
B. eekala-azar eeis eetransmitted eeby eethe eebite eeof eesandflies
C. eeKala-azar eeoccurs eeprimarily eein eerural eeLatin eeAmerica
D. eeKala-azar eecan eebe eediagnosed eeby eefinding eeamastigotes eein eebone eemarrow ee-
eeAnswer eeKala-azar eeoccurs eeprimarily eein eerural eeLatin eeAmerica
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