Where do schistosomes lay fertilized eggs
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Зміст Ascaris lumbricoides |
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Where do schistosomes lay fertilized eggs: A bronchial tubes , B intestine C blood vessels D muscles E bile duct The life cycle of Clonorchis involves asexual reproduction in which animal? A snail B crab C pig D fish E cattle What kind of helminthiasis is characterised by the development of anemia? A Teniasis solium B Cysticercosis C Taeniasis saginata D Diphyllobothriasis E Fascioliasis Which cestode causes cysticercosis? A Taenia solium B Taenia saginata C Diphyllobotrium latum D E. granulosus Indicate the infectious stage of E.granulosus for humans: A hydatid cysts B egg C oncosphere D gravid proglottid E cysticercus What is infective stage of Enterobius vermicularis? A miracidium B cercaria C redia D egg E cystisercus In what time Ascaris lumbricoides eggs become invasive? A 24 days B 4-6 hours C 7 days D an hour What kind of Nematodes is biohelminth? A Trichinella spiralis B Ancylostomas duodenale C Strongyloides stercoralis D Necator americanus E Ascariasis lumbricoides Which stage of Ancylostomas duodenale is invasive for humans A an egg B filariform larva C rhabditiform larva D adult worm E encapsulated larva Which cestode causes cysticercosis A Diphyllobothrium latum B Taenia saginata C Taenia solium D Hymenolepis nana Each of following statements concerning ^ is correct except: A A. lumbricoides is one of the largest nematodes B A. lumbricoides is transmitted by ingestion of eggs C Both dogs and cats are intermediate hosts of A. lumbricoides D A. lumbricoides can cause pneumonia Indicate the ways of reproduction of Balantidium coli? A Binary fission B endogony C shizogony D sporogony E conjugation Indicate the place of scorpion's poisonous glands location: A cephalothorax B distal end of pedipalp C close to base of chelicerae D last segment of the abdomen. Indicate the medically important orders of Class Insecta: A Qrthoptera B Isoptera C Dermaptera D Anoplura E Hemiplera F Diptera G Siphonaptera Each of following statements concerning Chagas' disease is correct except: A Chagas' disease - type of sleeping sickness found in South America, transmitted by insect bites which pass trypanosomes into the bloodstream B Chagas' disease (American trypanosomiasis)- disease produced by infection with Trypanosoma cruzi C Chagas' disease (African trypanosomiasis)- an African disease, spread by tsetse fly, where trypanosomes infest the blood. Indicate mode by which bloodsucking flies transmit diseases. A Indirect mechanical B Direct mechanical C Biologic. D Heredit How many segments does strobila of E.granulosus have? A 3-5 B 6-8 C 100 D more than 100 Autoinvasion with eggs of what Cestoda can take place during life cycle? A Hymenolepis nana B Echinococcus granulosus C Echinococcus multilocularis D Taenia solium E Taenia saginata What are the main organs through over the Ascaris lumbricoides migrate? A muscles B brain C liver D heart E lungs What is the diagnostic stage of Trichuris trichiura? A miracidium B cercaria C redia D egg E cystisercus Indicate the diseases, which can be treated by drugs: A Ascariasis B Enterobiasis C Trichuriasis D Cysticercosis Indicate the helminth of class Nematoda which life cycle does not have migration of larvae? A Ascaris lumbricoides B Strongyloides stercoralis C Ancylostoma duodenale D Trichuris trichiura Pigs or dogs are the sourse of human infection by each of following parasites except: A Echinococcus granulosus B Taenia solium C Ascaris lumbricoides D Trichinella spiralis In general, which of the trematodes are found in Africa? A Shistosoma mansoni B Shistosoma japonicum C Shistosoma haematobium D Clonorchis sinensis E Paragonimus westermani Which types of locomotive organelles does Balantidium coli have? A cilia B pseudopodia C flagella D no locomotor organelles Mites and ticks differ from other arachnids by having A mandibles B two pairs of antennae C a fused cephalotorax and abdomen A Myiasis-infestation by larvae of flies. B Myiasis-invasion or infestation of man's body and/or tissues by Diptera larvae. C Myiasis-infestation by larvae of mosquitoes. D Myiasis-invasion of man's body by representatives of Order Anoplura. What diseases can be transmitted through Glossina palpallis and Glossina morsitans? A African trypanosomiasis B American trypanosomiasis C Leishmaniasis D Paragonimiasis. Indicate the place of spider's poisonous glands location: A distal end of pedipalp; B close to base of chelicerae: C the last segment of the abdomen The life cycle of Clonorchis involves asexual reproduction in which animal: A snail B crab C pig D fish E cattle Indicate the infectious stage of E.granulosus for humans: A cysts B egg C oncosphere D gravid proglotide C cystecercus Which types of locomotive organelles does amoeba have? A cilia B pseudopodia C flagella D no locomotive organelles Whal type of host is man in the life cycle of Plasmodium malariae? А Intermediate host B Definitive host C Reservoir Which organ can't Toxoplasma gondii be found in? A blood B liver C lung D brain What is the way of transmission of African trypanosomiasis? A by bite of Anopheles mosquito B alimentary C by bite of Glossina palpalis D by bite of bugs (family Triatomidae) E by bite of sandfly (genus Phlebotomus) What is the way of transmission of amebiasis? A sexual B alimentary C by blood What type of host is man in the life cycle of Toxoplasma gondii? A Intermediate host B Definitive host C Reservoir host 0ne patient was admitted to the hospital with a suggested diagnosis "malaria". Which material should be taken for laboratory examination? A blood B urine C feces D material from breast bone puncture E material from lymph node puncture Which types of locomotor organelles does lamb!ia have? A cilia B pseudopodia C flagella D no locomotor organelles A man, who came from Far East, passed a medical examination. Eggs (0,1 mm, oval, golden-brownish, operculated) were found in sputum. Indicate the most probable diagnosis; A fascioliasis B paragonimiasis C chlonorchiasis D shistosomiasis Indicate parasites which exist as separate sexes but live attached to each other (female resides in a groove in the male, where he continuously fertilizes her eggs): A schistosomes B Fasciola hepatica C Paragonimus westermani D Opisthorchis felineus What is the characteristic feature of gravid proglottid of Taenia solium? A 17 -35 uterine branches B 7 -12 uterine branches C bilobed ovary D trilobed ovary E gravid uterus is in the form of rosette |
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