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Among the Protozoa there are free-living and parasitic forms. Diseases which cause by the parasitic Protozoa have the common name: A.

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Among the Protozoa there are free-living and parasitic forms. Diseases which cause by the parasitic Protozoa have the common name:

A. *Protozoonosis

B. Cestodosis

C. Trematodosis

D. Filariatosis

E. Nematodiasis

Patient has appealed to a doctor with some complaints: stomach-ache, liquid stool with mucus and blood. After research of feces there are vegetative forms of Protozoa with size of 30-40 mcm have found, that contain plenty of the phagocytized red erythrocytes. What protozoan disease does the patient have:

A. *Amoebiasis

B. Lambliasis

C. Leishmaniasis

D. Thichomoniasis

E. Toxoplasmosis

Determine Protozoa which forms cyst:

A. *Entamoeba histolytica

B. Trypanosoma

C. Malaria parasite

D. Trichomonas vaginalis

E. Trichomomnas hominis

The workers of cafeteria have inspected by the doctors in case of sanitary inspection. Clinically healthy worker as asymptomatic carriers of parasites were found. They can be as a source of four-nuclear cysts. Probably in their organism parasitizes:

A. *Entamoeba histolytica

B. Leishmania infantum

C. Entamoeba coli

D. Trichomonas hominis

E. Plasmodium malariae

The patients have addressed to the hospital with еthe following complaints: weakness, stomachache, disorders of digestion. After research of feces many 4-nuclei cysts have found. Make a diagnose:

A. *Amoebiasis

B. Balantidiasis

C. Pathogenic influence of free-living amoeba

D. Disease cannot be diagnosed

E. No correct answer

Several patients have addressed to the doctor with analogical complaints: weakness, pains in the stomach, disorders of digestive tract. After research of feces it is detected that one of patients needs urgent hospitalization because microscopic examination revealed 4-nuclei cysts. It is typically:

A. *For Entamoeba histolytica

B. or trichomonas

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D. For Entamoeba coli

E. For lamblia

Sick person revealed a blood in his feces, 3-10 times per day. What disease can be suspected in the patient:

A. *Amoebiasis

B. Trichomoniasis

C. Leishmaniasis

D. Trypanosomiasis

E. Malaria

In stool examination there are 4-nuclei cysts have been found out. What Protozoa can be suspected: A. *Entamoeba histolytica B. Balantidium C. Trichomonas D. Toxoplasma E. No correct answer

In feces of some patient with a chronic colitis (inflammation of large intestine) the oval-shaped cysts with 4-nuclei have been found. What Protozoa can be suspected:

A. *Entamoeba histolytica

B. Balantidium

C. Trichomonas

D. Toxoplasma

E. Lamblia

Some patient for a long time was in a business trip in one of the African countries. He has an acute gastroenteric disease. But now the liver abscess is suspected in this patient. What protozoan disease can be suspected in the patient:

A. *Amoebiasis

B. Malaria

C. Trypanosomiasis

D. Leishmaniasis

E. Toxoplasmosis

An asymptomatic parasite-carrier can be source of cysts for others and many people can get the parasitic infection too. This situation is possible when some Protozoa parasitize in human body. Name it:

A. *Entamoeba histolityca

B. Plasmodium malaria

C. Triсhomonas hominis D. Leishmania infantum,

E. Leishmania brasiliensis Morphology of Entamoeba coli is:

A. *8-nuclei cyst

B. 4-nuclei cyst

C. Body covers by cilia

D. Flagella are present

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Agent of amoebiasis is: A. *Entamoeba histolytica B. Entamoeba coli C. Entamoeba gingivalis D. Naegleria gruberi E. Lamblia intestinalis

Organisms that may live only as parasites are named:

A. *Obligate parasite

B. Facultative parasite

C. Temporary parasite

D. Ectoparasite

E. Endoparasite

Organism lives at the expense of the other organism. This relation is called:

A. *Parasitism

B. Pathogenicity

C. Invasivity

D. Mutualism

E. Commensalism

Which characteristics are peculiar to Protozoa:

A. *Cysts formation

B. Ability to metamorphosis

C. Anaerobic respiration

D. Eggs forming

E. Absence of nucleus Functions of pseudopodia are:

A. *Food capture B. Reproduction C. Protection

D. Enzymes excretion E. Photosynthesis

Entamoeba coli has: A. *Pseudopodia

B. Light-sensitive organ C. Constant form of the body D. E.coli is ectoparasite E. Chromatophores

Solid substances in Entamoeba coli excrete through:

A. *Any place in cytoplasmic membrane B. Cytostome

C. Cytopharynx D. Cytoproct

E. Does not excrete

Entamoeba gingivalis is localized in: A. *Oral cavity

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C. Small intestine D. Lungs

E. Hair

In the laboratory the analysis of feces with blood impurity of patient with amoebic dysentery is being made. What forms of Entamoeba histolytica can In revealed:

A. *Cyst with 4 nuclei

B. Cyst with 2 nuclei

C. Eggs

D. Cyst with 6 nuclei

E. Cyst with 1 nucleus

Stool examination of the man has revealed cysts having 8 nuclei. Identify protozoa found in the patient.

A. *Entamoeba coli

B. Balantidium

C. Dysenteric amoeba

D. Trichomonas

E. Lamblia

A patient came to the infectious hospital with complaints of frequent liquid stool and pain in the stomach area. Stool examination revealed a vegetative form of amoeba 15 microns in size without erythrocyte incorporations. The feces when placed in a refrigerator and in a day cysts 10 microns in diameter appeared. Each cyst had 4 nuclei. What kind of amoeba is a parasite of the patient?

A. *Entamoeba histolytica

B. Balantidium

C. Lamblia

D. Trichomonas

E. Intestinal amoeba

Patients with similar complaints, namely weakness, pain in the intestines has

addressed the doctor. Examination of the feces revealed Protozoa with four-nucleus cysts. Patient should be hospitalized immediately. Identify protozoa of which such cysts are typical:

A. *Dysenteric amoeba

B. Balantidium

C. Lamblia

D. Trichomonas

E. Intestinal amoeba

Escherichia coli lives in the human intestine. Here this organism finds enough food and also produces vitamins of B group. What do we call such cooperation between organisms belonging to different species?

A. *Mutualism

B. Commensalism

C. Parasitism

D. Antibiosis

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In the anamnesis of a 30-years-old man there are general weakness, indigestion, stomach pain. The laboratory investigation of his feces found cysts with 4 nuclei. What protozoan disease could the patient be ill with?

A. *Amebiasis

B. Trypanosomiasis

C. Leishmaniasis

D. Toxoplasmosi.

E. Malaria

A female patient with the symptoms of chronic colitis was examined by a doctor. In order to specify the diagnosis the laboratory analysis of the patient’s feces was conducted. There were revealed round cysts 10 pm in diameter with 4 nuclei. Which of the protozoan parasitized in the patient’s body?

A. *Entamoeba histolytic

B. Giardia lamblia

C. Entamoeba coli

D. Balantidium coli

E. Trypanosoma gambiense

A 60-year-old woman has frequent blood diarrhea, stomach disorder, indigestion, liver abscess. All her life the patient has been living in Ukraine. After receiving results of the laboratory analysis the doctor suspected a protozoan disease. Which disease are the mentioned above symptoms typical of?

A. *Amebiasis

B. Leishmaniasis

C. Trichomoniasis

D. Trypanosomiasis

E. Toxoplasmosis

In order to exist in unfavourable environmental conditions some protozoa form cysts. What organisms is it typical of?

A. *Entamoeba histolytica

B. Trypanosoma gambiense

C. Trychomonas vaginali

D. Trychomonas hominis

E. Plasmodium vivax

Distributors of parasite cyst is called:

A. *Cyst carrier B. Bacteria carriers C. Infectious carriers D. Virus carriers E. Helminth carrier

Parasites completely dependent upon its host and cannot lead a free life is:

A. *Obligate B. Facultative C. Temporary D. Permanent E. Transmission

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Parasites which localized inside inner organs are named: A. *Ectoparasite B. Endoparasite C. Obligate parasite D. Tissue parasite E. Blood parasite

Pathogenic free-living forms of Amoeba for the human is:

A. *Acanthamoeba B. Entamoeba histolytica C. Entamoeba coli

D. Entamoeba gingivalis E. Endolimax nana

How many nuclei does cyst of Entamoeba coli form:

A. *8 B. 1 C. 4 D. 2 E. 6

Entry of the following amoeba intro the central nervous system from ulcers or traumatic penetration, such as keratitis from puncture of the corneal surface or ulceration from contaminated saline used with contact lenses has been reported:

A. *Acanthamoeba B. Entamoeba histolytica C. Entamoeba coli

D. Entamoeba gingivalis E. Endolimax nana

A patient which long time was in a business trip in Brazil appealed to the hospital. In examination of blood trypanosoma have been found out. American trypanosomiasis transmit to a man is following parasite:

A. *Triatomine bugs

B. Malaria parasites

C. Mite

D. Tse-tse fly

E. Flies

A patient lives in a region where exist many types of insects. The leishmaniasis has suspected in the patient. What insect might have been the cause of disease:

A. *Mosquitoes

B. Flies

C. Fleas

D. Lice

E. Bugs

The vector of African sleeping-sickness is:

A. *Tse-tse fly

B. Wohlfahrtia magnifica

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D. Flies

E. Fleas

In stool examination some cysts have been found out. What Protozoa might have been the cause of cysts presence:

A. *Lamblia intestinalis

B. Trichomonas vaginalis

C. Trichomonas tenax

D. Trichomonas hominis

E. Chilomastix mesnili

The patient complained to the doctor-gynaecologist of inflammation in genital tracts. Medical examination revealed oval pear-shaped cells with thorn end. Two flagella and undulating membrane are observed too. What disease can be suspected in the parient:

A. *Trichomoniasis

B. Trypanosomiasis

C. Lambliasis

D. Urethritis

E. Prostatitis

A child have neurotic symptoms: dizziness, weakness, headache, nausea, pain in subcostal area, diarrhoeic stool. Medical examination revealed pear-shaped bodies with 4 pairs of flagella and oval-shaped cysts. What disease can be can be suspected in the child:

A. *Lambliasis

B. Amebiasis

C. Fascioliasis

D. Trichomoniasis

E. Balantidiasis

Name protozoan diseases which belong to flagellates:

A. *Lambliasis

B. Toxoplasmosis

C. Malaria

D. Amoebiasis

E. Balantisiasis

10-years old boy complaints about non-periodic increase of temperature, enlargement of the liver and spleen. Blood analysis has shown the signs of anaemia. Medical examination revealed the smallest microorganisms 2-4 mcm with spherical form. Specify the probable diagnosis:

A. *Visceral leishmaniasis

B. Chagas disease

C. African trypanosomiasis

D. Amebiasis

E. Lambliasis

Sick person has inflammation of gall bladder. In portions of bile the movable pear-shaped Protozoa with two nuclei and two axostyles (supporting rod-like organelle) were found out. What disease can be suspected:

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A. *Lambliasis

B. Trichomoniasis

C. Leishmaniasis

D. Amebiasis

E. Balantisiasis

Medical examination of bone marrow is revealed large amount of the small one-cellular non-flagella parasites with one nucleus and blepharoplast. What transmitting disease can be suspected:

A. *Visceral leishmaniasis

B. Lambliasis

C. Amebiasis

D. Balantisiasis

E. Toxoplasmosis

Patient has specific round ulcers on his face, inflammation and increase of lymph nodes. During laboratory research of excretions from ulcers some single-cellular non-flagella organisms have been found out. What diagnosis can be suspected in the patient: A. *Cutaneous leishmaniasis B. Myiasis C. Toxoplasmosis D. Scabies E. Trypanosomiasis

In medical examination of bone marrow the small oval-shaped non-flagella bodies (2-4 mcm) have been revealed. They have red-violet nucleus, 1/3 part of the cell. Determine the probable diagnosis:

A. *Visceral leishmaniasis

B. Toxoplasmosis

C. Malaria

D. Trypanosomiasis

E. Cutaneous leishmaniasis

Tourist recently came from the countries of Middle Asia (area of mosquitoes). He has some small ulcers on skin with unshaped edges. In this situation it is possible to suspect: A. *Cutaneous leishmaniasis B. Demodicosis C. Toxoplasmosis D. Scabies E. Myiasis

Mother with 12-years old child has addressed to the gastroenterologist with complaints about decreasing of child appetite, meteorism. Endoscopic inspection has revealed dyskinesia of biliary track and pear-shaped cells with many flagella in duodenal content. Name the probable diagnosis:

A. *Lambliasis

B. Ascariasis

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D. Enterobiasis

E. Toxoplasmosis

Patient complaints about insomnia, itch, burn in the area of external genital organs, foamy excretions with a pus. Differential diagnostics have observed pear-shaped organisms with 4 pairs of flagella and thorn on the opposite end of the body. What microorganism might have been the cause of such symptoms:

A. *Trichomonas vaginalis

B. Trichomonas hominis

C. Lamblia intestinalis

D. Toxoplasma gondii

E. Entamoeba gingivalis

Patient complaints about general weakness, specific injury on the skin after mosquito”s bites. What protozoan disease can be suspected in this patient:

A. *Cutaneous leishmaniasis

B. Amebiasis

C. Visceral leishmaniasis

D. Lambliasis

E. Trypanosomiasis

Woman from Turkmenistan has an ulcer on her face after mosquito”s bites. During microscopy the diagnosis cutaneous leishmaniasis was made. What stage of development was found in her face cells:

A. *Non-flagella form

B. Flagella form

C. Cilia form

D. Pseudopodia

E. Vegetative form

Leishmaniasis is a transmission disease. Man who has visited area of leishmaniasis must avoid the bites of:

A. *Mosquito

B. Fleas

C. Ticks

D. Bugs

E. Flies

Antelopes from the Africa have arrived to the Kyiv zoo. Trypanosoma brucei gambiens were revealed in their blood. Whether they can be epidemiologically dangerous:

A. *Do not dangerous

B. Dangerous only for man

C. Dangerous for domestic animals and fro man

D. Dangerous for other antelopes

E. Dangerous only for predator

Group of tourists came from Uzbekistan with the mice. But on the rodent”s skin unknown ulcers have been found. What protozoa might have been the cause of their disease:

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B. Balantidium coli

C. Plasmodium falciparum

D. Trypanosoma cruzi

E. Toxoplasma gondii

Sick man has addressed to the doctors complains on ulcers on his skin. Recently he came from Turkmenistan. To the patient the preliminary diagnosis of cutaneous leishmaniasis was made. The agent of this disease has penetrated into skin through the following way:

A. *Through the bite of insect

B. Fecal-oral

C. Through the air

D. Through the direct contact

E. By a sexual way

In stool examination pear-shaped 2-symmetrical nuclei Protozoa with 4 pair of flagella were found. What protozoans have such characteristics:

A. *Lamblia

B. Entamoeba histolytica

C. Trichomonas

D. Entamoeba coli

E. Balantidium coli

During the mission in tropical Africa the doctor meets many peoples with their 10-14-years old children which complain on unknown disease being accompanied with irregular shivering, anemia, exhaustion, increasing of liver and spleen. What disease can be suspected paying attention on the area of mosquitoes existence:

A. *Visceral leishmaniasis

B. Balantidiasis

C. Toxoplasmosis

D. Sleeping sickness

E. Chagas sickness

Child had general weakness, ingestion, pale skin, increased liver, spleen and periphery lymph nodes. Which protozoans disease could the child de sick with:

A. *Visceral leishmaniasis

B. Amebiasis

C. Balantidiasis

D. Lambliasis

E. Toxoplasmosis

After returning from the Asia region where there were a lot of mosquitoes, a woman consulted a doctor because of the appearance of ulcers on her face. Which of the below mentioned diseases could the patient be sick with:

A. *Cutanous leishmaniasis

B. Myiasis

C. Demodicosis

D. Trypanosomiasis

E. Scabies Transmitting disease is:

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A. *Malaria

B. Trichomoniasis

C. Toxoplasmosis

D. Lambliasis

E. Balantidiasis

What is the laboratory diagnosis of Trichomonas hominis based on:

A. *Stool examination

B. Liquor

C. Examination of vaginal and urethral discharge

D. Urine

E. Blood

Human being can catch cutaneous leishmaniasis through:

A. *Through the mosquito bite

B. Fecal-oral

C. Through the air

D. Through the flea bite

E. Through the tick bite Facultative-transmitting disease is:

A. *Transmission not only through the disease carrier

B. Infective and invasive diseases (the way is parasite transmission to a man through the blood-sucker insects)

C. Transmission through the disease carrier

D. Transmission without disease carrier

E. Transmission through the direct contact (unwashed vegetables and fruits, unwashed hands ect.)

Parents with a sick child addressed the infectionist. They had worked in an Asian country for a long time. The child has ashy-colored skin, loss of appetite, weakness and enlarged liver, spleen, peripheral glands. What protozoan disease can this child have? A. *Visceral leishmaniasis B. Balantidiasis C. Toxoplasmosis D. Lambliasis E. Amebiasis

In a student, who had returned from Central Asia, a crimson papule appeared on the face. In 10 days the papule turned to ulcer. What protozoa disease can be suspected? A. *Skin leishmaniasis B. Balantidiasis C. Toxoplasmosis D. Lambliasis E. Amebiasis

The domestic fly transfers cysts of Giardia lamblia and Amoeba on feet. How do we call this type of host?

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B. Reservoir

C. Intermediate

D. Final

E. Speific

In the patient with pains in the duodenum and gallbladder area the examination of stool revealed 2-4-nuclear oval cysts 10-14 microns in size with fibrils and flagella longitudinally oriented. Identify the protozoa disease in this patient?

A. *Lamblia

B. Balantidium

C. Entamoeba histolytica

D. Trichomonas

E. Intestinal amoeba

In liquid stool the pear-shaped protozoa 10-20 microns in size have been revealed. The protozoa have 5 flagella, move quickly. The undulating membrane and large nucleus are visible. The body terminates in axostyle. What protozoa have been revealed? A. *Trichomonas hominis B. Balantidium C. Lamblia D. Trichomonas E. Intestinal amoeba

A patient addressed the doctor with symptoms of urogenital tract inflammation. In the smear from vagina mucus the oval pear-shaped protozoa with axostyle on the body end, large nucleus and undulating membrane were revealed. Make the laboratory diagnosis. A. *Trichomoniasis B. Balantidiasis C. Lambliasis D. Enterobiasis E. Ascariasis

To the pregnant woman the preliminary diagnosis of toxoplasmosis was made. For the specification of the diagnosis it is necessary to make:

A. *Blood microscopy B. Clinical blood analysis C. Polymerase chain reaction D. DNA-analysis

E. Casoni”s reaction

Female of malaria mosquito has sucked the blood from a person who was sick on malaria. How many oocysts can be formed in mosquito body if it got four macrogametocytes and five microgametocytes with the blood:

A. *Four

B. Three

C. One

D. Two

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Woman gave birth to a child with fatal disorders of development. What protozoan might have been the cause of fetus death:

A. *Toxoplasmosis

B. Leishmaniasis

C. Тrichomoniasis D. Trypanosomiasis

E. Malaria

Woman has a spontaneous abortion caused by protozoan infection. This woman can be affected by: A. *Toxoplasma B. Balantidium C. Lamblia D. Amoeba E. Plasmodium

What is laboratory examination of Toxoplasma based on:

A. *Blood

B. Feces

C. Urine

D. Duodenal content

E. Sputum

A dead girl has been born in the hospital by a woman who was sick with a protozoan disease. Which disease could provoke the fetus death:

A. *Toxoplasma gondii

B. Entamoeba histolytica

C. Plasmodium falciparum

D. Leishmania infantum

E. Lamblia intestinalis

Woman has addressed to the medical-genetics counseling. She gave birth to a child with numerous disorders of development. Her karyotype is normal and she was not sick during her pregnancy. But doctor revealed that she has a cat at home. What can be the cause of child state:

A. *During the pregnancy woman was sick on toxoplasmosis

B. During pregnancy woman was sick on trychomoniasis

C. During pregnancy woman was sick on leishmaniasis

D. During the pregnancy woman was sick on dysentery

E. During the pregnancy woman was sick on balantidiasis

Sick man has a typical symptom of malaria: fever, shivering and bad headache. During laboratory diagnostics in this period in human blood there are found:

A. *Merozoites

B. Ookinetes

C. Sporozoites

D. Micro- and macrogametes

E. Sporocytes

Malaria is transmitted by the following representative:

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B. Mansonia

C. Culex

D. Aedes

E. Phlebotomus

To the patient the preliminary diagnosis of malaria was made. For the specification of the diagnosis it is necessary to make:

A. *Blood analysis for the erythrocytes stages of agent studying

B. Studying of leukocytes formula

C. Skin-allergic probe

D. Serologic tests

E. Lymph analysis

Sick man complains about bad headache, pain in right hypochondrium. In some hours the temperature 400С and lymph nodes have decreased. The attacks began to

repeat every 48 hours. What microorganism might have been the cause of disease:

A. *Agent 3-days malaria

B. Toxoplasma

C. Agent of tropical malaria

D. Agent of 4-days malaria

E. Trypanosoma

By which protozoa is it possible to be invaded when eating uncooked meat:

A. *Toxoplasmosis

B. Lambliasis

C. Trypanosomiasis

D. Malaria

E. Leishmaniasis

A woman gave birth to a child with fatal disorder of development probably caused by Toxoplasma. For the specification of the diagnosis it is necessary to:

A. *Microscopy of blood

B. Microscopy of feces

C. Microscopy of vaginal discharge

D. Allergic probe

E. Serological tests

The patient has fever with double daily rise, enlargement of the spleen and lever. Blood analysis revealed severe anemia. What disease can be suspected in the patient:

A. *Malaria

B. Leishmaniasis

C. Toxoplasmosis

D. Amebiasis

E. Trypanosomiasis

A woman gave birth to a boy with malformations which included upper extremities underdevelopment. Her previous pregnancy ended with miscarriage. Which protozoan disease could this woman be ill with:

A. *Toxoplasmosis

B. Trichomoniasis

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D. Balantidiasis

E. Malaria

Laboratory examination of feces revealed 1-cellular organisms with cilia. They have macro- and micronuclei inside the cytoplasm. What disease of the patient can cause such characteristics: A. *Balantidiasis B. Visceral leishmaniasis C. Amoebiasis D. Toxoplasmosis E. Lambliasis

Medical examination of the reservoir revealed protozoan oval-shaped cysts 50-60 mcm with two nuclei (big and small) inside. Such cysts belong to:

A. *Balantidium

B. Lamblia

C. Trichomonas

D. Toxoplasma

E. Amoeba

The patient with the symptoms of chronic colitis, anemia and frequent blood diarrhea was examined by a doctor. Diagnosis amoebic dysentery does not confirm. What is the most probable diagnosis in this case:

A. *Balantidiasis

B. Toxoplasmosis

C. Lambliasis

D. Trichomoniasis

E. Trypanosomaisis

Worker of the pig farm complains of stomach disorders, blood diarrhea, weakness. Medical examination of feces revealed oval-shaped bodies with cilia. Which disease are the mentioned above symptoms typical of:

A. *Balantidiasis

B. Amoebiasis

C. Toxoplasmosis

D. Lambliasis

E. Trichomonas

The sick person had vomiting, nausea and frequent blood diarrhea (20 times per day). Medical examination of his feces revealed vegetative forms with two nuclei and cilia. What is the most probable diagnosis in this case:

A. *Balantidiasis

B. Amoebiasis

C. Intestinal trichomoniasis

D. Toxoplasmosis

E. Lambliasis

Non-pathogenic form for human is:

A. *Entamoeba coli

B. Lamblia intestinalis

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D. Plasmodium ovale

E. Trypanosoma cruzi

Undigested food excretes from the organisms of Balantidium coli through the:

A. *Cytoproct

B. Cytostome

C. Cytopharynx

D. Any place in cell

E. Does not excrete

Parasitism – mutual relation between organisms of various kinds when:

A. *One organism is using other as a shelter and food but bringing him damage

B. One organism is using other as a shelter and food without any damage

C. One organism is using other only as a shelter

D. Mutual relationship between two organisms if different species

E. One organism is using other only as a food

Laboratory diagnosis based on stool examination revealed unicellular oval-shaped organisms with cilia. Cytoplasm of these organisms have two pulsing vacuoles and two micro- and macronuclei. What is the most probable disease in this case:

A. *Balantidiasis

B. Visceral leishmaniasis

C. Amebiasis

D. Toxoplasmosis

E. Lambliasis

Sanitary examination of the lake revealed cysts, diameter 50-60 mcm with two nuclei inside.What organism is it typical of:

A. *Balantidium coli

B. Lamblia intestinalis

C. Entamoeba coli

D. Plasmodium ovale

E. Trypanosoma cruzi

General weakness, in digestion, stomach pain, bloody diarrhea are disease symptom of a man. Active oval-shaped protozoa with cilia were revealed. What protozoans have been found in man’s intestine:

A. *Balantidium coli

B. Lamblia intestinalis

C. Entamoeba coli

D. Plasmodium ovale

E. Trypanosoma cruzi

After the examination of the person with frequent diarrhea the doctor recommended laboratory analysis of patient”s feces. As a result trophozoites are found in diarrhoeic stool. Determine the probable Protozoa:

A. *Balantidium coli

B. Lamblia intestinalis

C. Entamoeba coli

D. Plasmodium ovale

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Which Protozoa can provoke recurrent diarrhea with blood, pus and mucus alternating with constipation? Which disease is the mentioned above characteristics typical of: A. *Balantidiasis B. Malaria C. Toxoplasmosis D. Lambliasis E. Intestinal trichomoniasis Non-pathogenic form is:

A. *Trichomonas hominis

B. Balantidium coli

C. Entamoeba histolitica

D. Plasmodium ovale

E. Trypanosoma cruzi

Undigested food excretes from the organisms of Entamoeba histolytica through the:

A. *Any place in cell

B. Cytostome

C. Cytopharynx

D. Cytoproct

E. Does not exctrete Name the transmitting disease:

A. *Malaria

B. Trichomoniasis

C. Toxoplasmosis

D. Lambliasis

E. Balantidiasis

What material can be used for the revealing of Trichomonas hominis in humans:

A. *Duodenal content

B. Sputum

C. Urethral discharge

D. Saliva

E. Blood

A patient was admitted to the hospital with complaints of headache, pain in the left hypochondrium. The disease proceeded for 1.5 weeks. The onset of the disease was sharp with the increase of body temperature up to 39.9 C. In 3 hours it decreased and hydropoiesis began. The attacks repeated rhythmically every 48 hours. The patient had been on an excursion in one of tin African countries. The doctors have suspected malaria. What method of laboratory diagnostics should be used in this case?

A. *Blood examination

B. Immunological test

C. Stool examination

D. Examination of vaginal and urethral discharge

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In man’s feces mucus, blood, protozoa 30-200 microns in length have been revealed. The body of Protozoa is covered with cilia, has a regular oval form with a little bit narrowed forward and wide round-shaped back end. On the forward end the mouth is visible. In cytoplasm there are two nuclei and two short vacuoles. Who are the described attributes characteristic of?

A. *Balantidium

B. Lamblia

C. Dysenteric amoeba

D. Trichomonas

E. Intestinal amoeba

In a blood smear of the patient with malaria the Plasmodium malaria has been revealed, which is present in almost all red blood cells. The pigment is seen the nucleus is large. What stage of erythrocytic schizogony is revealed in the preparation? A. *Merozoite B. Sporozoite C. Trophozoite D. Ring-shaped trophozoite E. Oocyst

Sick man has arrived from the West Siberia and complains on allergy. Medical examination of his feces revealed very small asymmetrical eggs with an operculum, another side - convex. What disease can be suspected in the patient?

A. *Opisthorchiasis B. Paragonimiasis C. Fascioliasis D. Dicroceliasis E. Nanophyetiasis

Sick man complained on fever and rush on his skin. According to the serologic reaction the diagnosis fascioliasis was made. In what way can human beings catch Fasciola hepatica:

A. *Drinking unboiled water from the pond B. Eating undercooked fish

C. Through the dirty hands D. Eating undercooked liver

E. Through the insects - flies

Sick man has increased temperature and rush on his skin. To the man the diagnosis of opisthorchiasis was made. In what way can human beings catch such disease:

A. *Eating uncooked fish B. Through the dirty hands

C. Drinking unboied water from the pond D. Eating undercooked liver

E. Through the insects - flie

Opisthorchiasis is a disease caused by Opisthorchis felineus. In what way can human beings catch such disease:

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B. Eating row or undercooked meat of the cattle C. Drinking unboiled water from the open reservoirs D. Eating unwashed fruits and vegetables

E. Through the contact a with sick cat

Class Trematoda belongs to the phylum Platyhelminthes. All Trematoda are parasitic worms. Disease caused by Trematoda has a name:

A. *Trematodosis B. Protozoonoses C. Filariasis D. Cestodosis

E. Nematodosis

Most of the Trematoda representatives have a life cycle connected with a water environment. Determine Trematoda which hasn’t water stages:

A. *Lancet fluke Dicrocoelium lanceolatum B. Pulmonary fluke

C. Cat’s fluke

D. Blood fluke Schistosoma haematobium E. Liver fluke

Microscopy of duodenal filling of the patient revealed small eggs with operculums. The questioning of the patient showed that she often ate undercooked fish. Which helminth does the patient have:

A. *Opisthorchis felineus B. Schistosoma haematobium C. Paragonimus ringeri

D. Dicrocoelium lanceolatum E. Fasciola hepatica

Woman has bought a liver of the cattle. But she does not notice that lever was infected by the Fasciola hepatica. Woman fried the liver and gave it to her family. Whether the members of her family can be infected by fascioliasis:

A. *All family will be healthy B. All family will be sick

C. Only persons who swallowed the eggs we be sick

D. Only persons who swallowed the mature parasites will be sick E. Only persons who ate the pieces of helminthes will be sick

The diagnosis – fascioliasis for the patient was made. What do we call the parasite development stage which is invasive for the human:

A. *Adolescaria B. Metacercaria C. Cercaria D. Egg

E. Miracidium

Opisthorchiasis is a very widespread disease in the area of some kind of snail which is an intermediate host of the parasite. Name this kind of snail:

A. *Bithynia B. Galba

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C. Zebrina D. Melania E. Bulinus

35-years old fisherman consulted a doctor because of epigastric pain. The anamnesis of the patient showed that he sometimes ate undercooked fish. According to the laboratory analysis of the patient’s feces dark eggs of a helminth with an operculum at one of the poles were detected. What helminthosis does the patient have:

A. *Opisthorchiasis B. Paragonimiasis C. Fascioliasis D. Dicroceliasis E. Schistosomiasis

Hunter has drunk a water from the pond. Which helminthosis he will get: A. *Fascioliasis

B. Paragonimiasis C. Schistosomiasis D. Dicroceliasis E. Opisthorchiasis

Patient complains of an allergy. Microscopy of his feces revealed oval-shaped eggs with an operculum at one of the pole. Which helminthosis does the patient have:

A. *Opisthorchiasis B. Paragonimiasis C. Fascioliasis D. Dicroceliasis E. Schistosomiasis

For the patient the diagnosis – fascioliasis was made. Determine the way of infection:

A. *By drinking water from the pond B. By eating infected liver

C. By eating infected crabs D. By eating infected fish

E. By eating infected infected meat

Sick man complains about pain in the liver. On the basis of the laboratory analysis of his feces the smallest yellowish eggs with an operculum were detected. What disease does the patient have:

A. *Opisthorchiasis B. Paragonimiasis C. Fascioliasis D. Dicroceliasis E. Schistosomiasis

There are many causes of opisthorchiasis were noticed in some village near by river Dniper. Medical inspection has recommended for the local people about necessity:

A. *To cook fish properly B. To boil the water

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D. To cook beef properly

E. To wash fruits and vegetables

Man has addressed to the doctor because he has a cat with opisthorchiasis. He wanted to know about safety of his family. Invasion for the human is possible through the:

A. *Undercooked fish B. Contact with cat C. Dirty hands

D. Unwashed vegetables E. Undercooked meat

Sick man complains of epigastric pain and rash on his skin. A detailed questioning of the patient showed that patient drank unboiled water from a river or a like. During the examination of a patient the doctor detected fascioliasis. Name an invasive stage of Fasciola hepatica for the human beings:

A. *Adolescaria B. Egg

C. Metacercaria D. Phyna

E. Miracidium

Personal prophylaxis of opisthorchiasis includes: A. *Eating well cooked fish

B. Personal hygiene

C. Eating well cooked crabs D. Drinking only boiled water E. Eating well cooked meat

Invasive stage of Opisthorhis felineus for the human is: A. *Metacercaria

B. Miracidium C. Redia D. Cercarium

E. Adolescaria

Name the representative of class Trematoda which has only one intermediate host in life cycle: A. *Fasciola hepatica B. Paragonimus ringeri C. Opisthorhis felineus D. Dicrocoelium lanceatum E. Nanophyetes salmincola

Part of the Medical parazitology which studies helminthes is: A. *Medical helminthology

B. Medical protozoology

C. Medical arachnoentomology D. Medical insectology

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What is laboratory examination of Opisthorhis felineus based on: A. *Stool examination

B. Blood at night C. Found hydatic cyst D. Urine examination E. Liquor

What is laboratory examination of Fasciola hepatica based on: A. *Feces examination

B. Blood at night C. Found hydatic cyst D. Urine examination E. Liquor

Determine the sizes of Fasciola hepatica:

A. *4-5 cm

B. 7-8 cm

C. 1-2 cm

D. 10 mm

E. 10-15 mm

Determine the sizes of Opisthorhis felineus:

A. *5-10 mm

B. 7-8 cm

C. 4-5 cm

D. 15 cm

E. 15-20 mm

Determine the sizes of Dicrocoelium lanceatum:

A. *5-12 mm

B. 7-8 cm

C. 4-5 cm

D. 15 cm

E. 15-20 mm

The invasive stage for the human beings Fasciola hepatica is called: A. *Adolescaria

B. Miracidium C. Sporocyst D. Redia E. Cercaria

The invasive stage for the human beings Dicrocoelium lanceolatum is called: A. *Metacercariae

B. Miracidium C. Sporocyst D. Redia E. Cercaria

In the patient the liver is enlarged. He has pain in the right hypochondrium on palpation. The attacks of hepatic colic, nausea, vomiting and fever are periodically

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observed. On triple stool examination the oval yellowish-brown eggs about 140x70 microns in size are found. What disease is it possible to think about?

A. *Fascioliasis B. Echinococcosis C. Taeniasis D. Paragonimosis E. Hymenolepiasis

A patient addressed the doctor with complaints of fever, general malaise and itching rash on the skin followed subsequently by pains in the right hypochondrium. The doctor revealed yellowness of skin, enlargement of the liver and gallbladder. On interrogation it was found out that 2 months before the patient had often eaten fresh-salted river fish. What parasitic disease was diagnosed by the doctor in the patient?

A. *Opisthorchosis B. Echinococcosis C. Taeniasis D. Paragonimosis E. Fascioliasis

A fisherman consulted a doctor because of epigastric pain. The questioning of the patient showed that he sometimes ate undercooked fish. On the basis of the laboratory analysis of the patient’s feces dark eggs of a helminth were detected. Their size was 30x15 pm. They were dark with an operculum at one of the poles. Which helminth does the patient have?

A. *Opisthorchis felineus B. Taenia solium

C. Enterobius vermicularis D. Fasciola hepatica

E. Ascaris lumbricoides

A 28-year-old man came to the doctor complaining of epigastric pain. A detailed questioning of the patient showed that he was engaged in boating and sometimes drank unboiled water from a river or a lake. The doctor suspected that the cause of the patient’s complaint was the presence of helminths in his body. What helminth is this? A. *Fasciola hepatica B. Diphyllobothrium latum C. Opisthorchis felineus D. Clonorchis sinensis E. Paragonimus ringeri

A 5-year-old boy has epigastric pain and allergy. After detailed examination the doctor suspected helminthosis and recommended laboratory analysis of the child’s feces. There were detected oval yellow eggs with an operculum at one of the poles. The egg’s size was 134x79 pm. What helminth did the boy have?

A. *Fasciola hepatica B. Trichuris trichiura

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C. Enterobius vermicularis D. Dicrocoelium lanceatum E. Taenia solium

The examination of a patient, who likes to eat undercooked fish, showed helminthosis. The laboratory investigation of his feces revealed helminth eggs. What is the most probable diagnosis?

A. *Opisthorchiasis B. Schistosomiasis C. Ancylostomiasis D. Trichinosis E. Echinococcosis

Having returned from the ocean coast a patient with pneumonia symptoms came to a doctor. The questioning of the patient showed that he sometimes ate undercooked crabs. What helminthosis does the patient have:

A. *Paragonimiasis

B. Fascioliasis

C. Dicroceliasis

D. Opisthorchiasis

E. Schistosomiasis

Sick man from the Egypt complains of pain during urination. Helminthosis was suspected to be reason for this state and laboratory analysis of the patient’s day urinary specimens was recommended. Large terminally spindled eggs were detected in the urine. What is the most probable diagnosis in this case:

A. *Schistosomiasis

B. Paragonimiasis

C. Fascioliasis

D. Dicroceliasis

E. Opisthorchiasis

The diagnosis – nanophyetiasis was made for the sick person. What is recommended for the prevention of human invasion:

A. *Do not eat undercooked fish

B. To wash hands

C. Do not eat unwashed fruits

D. Do not eat undercooked liver

E. Do not eat undercooked meat

The diagnosis – metagonimosis was made for the sick person. Invasion for the human is possible through the:

A. *Eating undercooked fish

B. Swimming in the river

C. Eating undercooked meat

D. Dirty hands

E. Mosquito’s bite

The examination of a patient from the Korea who likes to eat undercooked crabs and crawfishes showed helminthosis. The laboratory investigation of his feces revealed

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helminth eggs. What is the most probable diagnosis: A. *Paragonimiasis B. Fascioliasis C. Dicroceliasis D. Opisthorchiasis E. Schistosomiasis

The urologist examined of a student from the Tehran (Iran) complaining a pain during urination. The urine microscopy detected erythrocytes and big (140х70 mcm) oval-shaped eggs with the presence of a terminal spine. What is the most credible diagnosis in this case:

A. *Schistosomiasis

B. Paragonimiasis

C. Fascioliasis

D. Dicroceliasis

E. Opisthorchiasis

Schistosomiasis – is a big group of human infection in Africa, Asia and Latin America. Invasion for the human is possible through the:

A. *Swimming in dirty reservoir

B. Drinking unboiled water

C. Mosquito’s bite

D. Eating undercooked fish

E. Eating undercooked fish

A doctor examined a patient form the Egypt complaining of pain in his joints, nausea and diarrhea. He has an increased spleen too. The diagnoses – schistosomiasis was made. What is an intermediate host in Schistosoma life cycle:

A. *Snail

B. Ant

C. Fish

D. Crawfish

E. Crab

Parasitologist K.I.Skryabin has investigated some diagnoses “Tuberculosis of lungs” in hospital during his expedition to the Vladivostok. He suspected helminthosis and recommended laboratory analysis of the patient’s sputum. There were detected oval yellow-brown eggs with an operculum on the upper pole and the opposite one – a knob. What disease can be suspected in this case:

A. *Paragonimiasis

B. Fascioliasis

C. Dicroceliasis

D. Opisthorchiasis

E. Schistosomiasis

Having arrived from an Africa some patient noticed the blood in his urine. Laboratory examination of urine has shown oval-shaped yellow eggs with the terminal spine. Which of the below mentioned disease can the described above eggs typical to:

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B. Paragonimiasis

C. Fascioliasis

D. Dicroceliasis

E. Opisthorchiasis

Man has addressed to the doctor complaining of pain during urination. Helminthosis was suspected to be the reason for this state and examination of the patient’s urinary specimens was recommended. Large terminally spindles eggs were revealed. What is the most probable diagnosis in this situation:

A. *Urogenital schistosomiasis

B. Dicroceliosis

C. Intestinal schistosomiasis

D. Japan schistosomiasis

E. Opisthorchiasis

How could the disease intestinal schistosomiasis agent penetrate in the human body:

A. *Through the swimming in the open reservoir

B. Through the dirty hands

C. Through the eating undercooked fish

D. Through the eating undercooked meat

E. Through the mosquito’s bite

Tourist form the Asia country with the preliminary diagnosis of pneumonia was admitted to a hospital. The doctor suspected that helminthosis can be the reason for the patient’s state and recommended laboratory analysis of his feces. There were detected oval helminth”s eggs. They were covered with a tuberculate envelope. Determine the probable way of infection:

A. *Through the undercooked crabs

B. Trhough the drinking unboiled water

C. Through the undercooked fish

D. Through the undercooked beef

E. Through the dirty fruits

Patient from the Africa noticed the blood in his urine. Laboratory examination of urine revealed shown oval-shaped yellow eggs with the terminal spine. These eggs are typical for the following disease:

A. *Schistosomiasis

B. Paragonimiasis

C. Fascioliasis

D. Dicroceliasis

E. Opisthorchiasis

One of the tourists, who has returned from trip around Southeast Asia, is hospitalized with suspicion of pneumonia because of reddish-brown and haemorrhagic sputum, fever and general severe state. During his stay abroad the tourist used to eat crayfishes and crabs. On sputum and stool examination the golden-brown eggs 90x60 microns in size have been found out. What helminth parasitizes the patient?

A. *Paragonimosis

B. Echinococcosis

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D. Fascioliasis

E. Hymenolepiasis

A student who had arrived from Africa addressed the doctor with complaints of abdominal pain and dysuria. Examination of the last drops of urine revealed big oval thin-shelled eggs (140x60 microns) with terminal spine. What helminth possesses these eggs? A. *Shistosoma haematobium B. Taenia solium C. Hymenolepis nana D. Paragonimus E. Fasciola hepatica

A patient with suspicion of venereal disease addressed the doctor complaining of sharp stomach pain and blood in urine. From anamnesis it was found out that the patient had worked in India in rice fields. On urine examination eggs of helminth with terminal spine were revealed. What disease is diagnosed in the patient?

A. *Shistosoma haematobium

B. Taenia solium

C. Hymenolepis nana

D. Paragonimus

E. Fasciola hepatica

A patient, who had lived for a long time in the Far East, addressed the doctor with complaints of abdominal pain and diarrhea. On examination of the patient the enlargement of the liver, spleen and ascites were revealed. In stool pale yellow oval eggs with lateral spine about 85 microns were revealed. What helminth causes the given disease? A. *Shistosoma mansoni B. Taenia solium C. Hymenolepis nana D. Paragonimus E. Fasciola hepatica

A urologist examined a patient complaining of pain during urination. Helminthosis was suspected to be the reason for this state, and laboratory analysis of the patient’s day urinary specimens was recommended. Large terminally spindled eggs were detected in the urine. What is the most probable diagnosis in this case?

A. *Schistosomiasis

B. Paragonimiasis

C. Taeniasis

D. Opisthorchiasis

E. Clonorchiasis

Having returned from an Asia country a patient with pneumonia symptoms came to a doctor. Paragonimiasis was diagnosed. How could the disease agent penetrate in the patient’s body?

A. *While eating undercooked crabs

B. While eating undercooked beef

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D. While eating undercooked fish

E. While eating dirty vegetables

The most trematodes are hermaphrodites, but some of them are diecious. What helminth belongs to this group of organisms?

A. *Schistosoma haematobium

B. Opisthorchis felineus

C. Fasciola hepatica

D. Paragonimus ringeri

E. Dicrocoelium lanceatum

Schistosoma haematobium eggs are discharged from the human urinary tract. What do we call this parasite development stage, which enters the intermediate snail host?

A. *Cercaria

B. Schizont

C. Redia

D. Metacercaria

E. Miracidium

Part of the Medical parazitology which studies helminthes is: F. *Medical helminthology

G. Medical protozoology

H. Medical arachnoentomology I. Medical insectology

J. Medical zoology

Eggs with a thorn has a following helminth:

A. *Schistosoma haematobium

B. Fasciola hepatica

C. Dicrocoelium lanceatum

D. Opisthorhis felineus

E. Paragonimus ringeri

What is laboratory examination of Clonorchis sinensis based on: F. *Stool examination

G. Blood at night H. Found hydatic cyst I. Urine examination J. Liquor

What is laboratory examination of Paragonimus ringeri based on: F. *Feces examination

G. Blood at night H. Found hydatic cyst I. Urine examination J. Liquor

Determine the sizes of male form of Schistosoma haematobium:

F. *10-15 mm

G. 7-8 cm

H. 2 cm

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J. 10-15 cm

Determine the sizes of Paragonimus ringeri:

F. *7-12x4-7 mm

G. 7-8 cm

H. 4-5 cm

I. 15 cm

J. 15-20 mm

Determine the sizes of Clonorchis sinensis:

F. *10-20x3-5 mm

G. 7-8 cm

H. 4-5 cm

I. 15 cm

J. 25-30 mm

The invasive stage for the human beings Schistosoma haematobium is called: F. * Cercaria

G. Miracidium H. Sporocyst I. Redia

J. Metacercariae

The invasive stage for the human beings Clonorchis sinensis is called: F. *Metacercariae

G. Miracidium H. Sporocyst I. Redia J. Cercaria

Determine the sizes of female form of Schistosoma haematobium:

A. *20-0.2 mm

B. 7-8 cm

C. 2 cm

D. 12 mm

E. 10-15 cm

What is laboratory examination of Paragonimus ringeri based on:

A. *Sputum examination

B. Blood at night

C. Found hydatic cyst

D. Urine examination

E. Blood at day

How does the invasions of the Schistosoma haematobium occurs:

A. *During swimming in the open reservoir

B. By eating raw beef meat

C. By eating raw fish

D. By eating raw crabs and crawfishes

E. Eating unwashed vegetables

How does the invasions of the Paragonimus ringeri occurs:

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B. During swimming in the open reservoir

C. By eating raw beef meat

D. By eating raw fish

E. By eating unwashed vegetables

How does the invasions of the Clonorchis sinensis occurs:

A. * Eating infected fish

B. During swimming in the open reservoir

C. By eating raw beef meat

D. By eating raw crabs and crawfishes

E. By eating unwashed vegetables Prophylaxis of schistosomiasis includes:

A. *To avoid swimming in dirty reservoir

B. Washing hands

C. Do not eat raw crabs and crawfishes

D. Do not eat raw beef meat

E. Do not drink water from the rivers

During dehelminthisation of the sick person tape-like helminth 3,5 metes long appeared in his feces. Matured segments have 12 uterus branches. What disease could the patient be ill with:

A. *Taeniasis

B. Echinococcosis

C. Taeniarhynchiasis

D. Diphylobotriasis

E. Cycticercosis

General weakness and indigestion are the disease symptoms of a sick person. After drug treatment tape-like segments with 7-12 uterus branches appeared in his feces. What helminths did the patient have:

A. *Pig tapeworm B. Beef tapeworm C. Fish tapeworm D. Alveococcus E. Echinococcus

The postmortem examination of a dead body revealed a larva in the brain tissue. Which of the helminthes parasitized in the brain tissue:

A. *Pig tapeworm

B. Beef tapeworm

C. Fish tapeworm

D. Echinococcus

E. Alveococcus

Woman has addressed to the doctor. The questioning of the patient showed that she sometimes tests undercooked beef forcemeat. During examination of a perianal folds scrape there were detected oncospheres of tapeworms. What is the most credible diagnosis in this case:

A. *Taeniarhynchiasis

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C. Echinococcosis

D. Taeniasis

E. Diphylobotriasis

Child complains of headache, ingestion and weakness. After detailed examination the doctor suspected helminthosis and recommended laboratory analysis of the child’s feces. There were detected colorless ellipse-shaped eggs with the thread-like appendages on the poles. What helminths did the child have:

A. *Hymenolepis nana

B. Taeniarhynchus saginatus

C. Taenia solium

D. Fasciola hepatica

E. Alveococcus multilocularis

The presence of 17-35 uterus branches in mature proglottids is typical for the following helminth: A. *Taeniarhynchus saginatus B. Taenia solium. C. Fasciola hepatica D. Hymenolepis nana E. Alveococcus multilocularis

Some family has a sick child with helmintosis. They worry about other two children. What of the following helminthosis is typical for the other family members:

A. *Hymenolepiasis B. Taeniasis

C. Echinococcosis D. Taeniarhynchiasis E. Diphylobotriasis

During dehelminthisation of the patient about 2 meters long helminths was revealed. Body of the worm is segmented, there are 4 suckers and many hooks on the scolex. Which of the below mentioned species can the described above helminth belong to:

A. *Taenia solium B. Fasciola hepatica C. Hymenolepis nana

D. Alveococcus multilocularis E. Taeniarhynchus saginatus

The postmortem examination of a woman’s dead body detected a cysticercus in the brain. Which of the helminthes parasitized in the woman’s organisms:

A. *Taenia solium.

B. Taeniarhynchus saginatus C. Fasciola hepatica

D. Hymenolepis nana

E. Alveococcus multilocularis

Human is a final and intermediate host for the following Platyhelminthes: A. *Pork tapeworm

B. Beef tapeworm C. Fish tapeworm

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D. Echinococcus E. Alveococcus

Cysticercus can be localized in the brain tissue. In this situation the human organism is:

A. *Intermediate host of pork tapeworm B. Intermediate host of beef tapeworm C. Final host of pork tapeworm

D. Final host of beef tapeworm E. Final host of liver fluke

Woman complained of helminthosis because movable helminth fragments appeared in her feces. They have long, narrow form with 17-35 uterus branches. What helminth is the agent of the woman’s disease:

A. *Taeniarhynchus saginatus B. Taenia solium

C. Hymenolepis nana D. Diphyllobothrium latum E. Echinococcus granulosus

During examination of a patient the doctor detected helminthosis. The disease is provoked by a helminth which at the larval stage parasitizes in the eye. After X-ray examination the diagnosis – cysticercosis was made. What helminth is the agent of this disease: A. *Taenia solium B. Taeniarhynchus saginatus C. Diphyllobothrium latum D. Trichocephalus trichiurus E. Trichinella spiralis

Sick man accidentally found tapeworm segments in his bedclothes. He complains that such segments sometimes crawl from his anus. Mature proglottids of what cestodes can actively crawl out of the human anus:

A. *Taeniarhynchus saginatus B. Taenia solium

C. Trichocephalus trichiurus D. Trichinella spiralis

E. Diphyllobothrium latum

What helminthosis can be caught after eating undercooked pork meat: A. *Taeniasis

B. Echinococcosis C. Taeniarhynchiasis D. Diphylobotriasis E. Hymenolepiasis

Sick man complains to the ophthalmologist because of pain in his eyes. The medical examination revealed rice-shaped larva of helminth which localized in eyes tissue. What parasitic disease is it typical of:

A. *Сycticercosis B. Echinococcosis

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C. Taeniarhynchiasis D. Diphylobotriasis E. Taeniasis

Mature proglottides can actively crawl from the human anus in the following case: A. *Taeniarhynchiasis

B. Hymenolepiasis C. Echinococcosis D. Taeniasis

E. Diphyllobotriasis

Human being can be the final and intermediate host for: A. *Taenia solium

B. Hymenolepis nana

C. Taeniarhynchus saginatus D. Diphyllobothrium latum E. Echinococcus granulosus

Medicines which can dissolve the mature proglottids would not be used in the case of: A. *Taeniasis B. Hymenolepiasis C. Echinococcosis D. Taeniarhynchiasis E. Diphylobotriasis

Taenia solium proglottids differ from Taeniarhynchus saginatus proglottids by the following features:

A. *7 – 12 uterus branches in matured segments B. 17 – 35 uterus branches in matured segments C. Several hundreds of testis

D. Ovary bilobed E. Ovary is absent

During dehelminthization of the patient a lengthy segment of helminth which has a segmented body is revealed. The width of segment exceeds its length. In the center of segment there is a trilobed ovary. What helminth is it?

A. *Taenia solium

B. Shistosoma mansoni

C. Hymenolepis nana

D. Paragonimus

E. Fasciola hepatica

On examination of patient’s excrements in the laboratory a helminth segment of white colour about 2.0 x 0.7 cm in size has been revealed. The uterus in segment has a great number of lateral branches (20-30). Identify the helminth.

A. *Taenia saginata

B. Shistosoma mansoni

C. Hymenolepis nana

D. Paragonimus

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The postmortem examination of a woman’s dead body revealed a cysticercus in the brain tissue. Which of the helminths parasitized in the woman’s organism?

A. *Taenia solium

B. Echinococcus granulosus

C. Trichinella spiralis

D. Hymenolepis nana

E. Ascaris lumbricoides

A 38-year-old woman accidentally found tapeworm segments in her bedclothes. She came to the doctor informing about it and also complaining of indigestion and general weakness. The presence of what helminth in the patient’s body can be the cause of the state described above?

A. *Taenia saginata

B. Echinococcus granulosus

C. Diphyllobothrium latum

D. Hymenolepis nana

E. Paragonimus ringeri

During examination a patient was diagnosed with helminthosis. The microscopic examination of his feces detected proglottids. The presence of what organism in the patient’s body can be the cause of such a state?

A. *Taenia saginata

B. Enterobius vermicularis

C. Ascaris lumbricoides

D. Necator americanus

E. Trichuris trichiura

The most tapeworms parasitize in the human intestine. What tapeworm uses the human body as definitive and intermediate hosts?

A. *Taenia solium

B. Echinococcus granulosus

C. Taenia saginata

D. Diphyllobothrium latum

E. Onchocerca volvulus

Name the parasitic worm which has the hooks on the scolex:

A. *Pork tapeworm

B. Liver fluke

C. Beef tapeworm

D. Lung fluke

E. Lancet fluke

Name the parasitic worm which has globular scolex with 4 suckers:

A. *Beef tapeworm

B. Pork tapeworm

C. Liver fluke

D. Lung fluke

E. Lancet fluke

The smallest length of the body has:

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B. Taenia solium

C. Taeniarhychus saginatus

D. Diphyllobothrium latum

E. Fasciola hepatica

Cysticercosis is a result of autoinvasion of: A. *Taeniasis

B. Echinococcosis C. Taeniarhynchiasis D. Diphylobotriasis E. Hymenolepiasis

What is the infective stage of Hymenolepis nana?

A. *Eggs

B. Miracidium

C. Cercaria

D. Redia

E. Encysted metacercaria

What is the zoological name of the final host of pork tapeworm?

A. *Man

B. Cyclop

C. Snail

D. Fish

E. Dog

What is the zoological name of the final host of beef tapeworm?

A. *Cow

B. Pig

C. Cat

D. Snail

E. Ant

Diagnostics of taeniarhynchiasis includes: A. *Microscopy of feces

B. Microscopy of urine C. Microscopy of sputum D. Microscopy of blood E. X-ray investigation

Diagnostics of taeniarhynchiasis includes:

A. *Microscopy of feces

B. Microscopy of urine

C. Microscopy of sputum

D. Microscopy of blood

E. X-ray investigation

During dehelminthisation of the sick person tape-like helminth 3,5 metes long appeared in his feces. Matured segments have 12 uterus branches. What disease could the patient be ill with:

F. *Taeniasis

(36)

H. Taeniarhynchiasis

I. Diphylobotriasis

J. Cycticercosis

General weakness and indigestion are the disease symptoms of a sick person. After drug treatment tape-like segments with 7-12 uterus branches appeared in his feces. What helminths did the patient have:

F. *Pig tapeworm G. Beef tapeworm H. Fish tapeworm I. Alveococcus J. Echinococcus

The postmortem examination of a dead body revealed a larva in the brain tissue. Which of the helminthes parasitized in the brain tissue:

F. *Pig tapeworm

G. Beef tapeworm

H. Fish tapeworm

I. Echinococcus

J. Alveococcus

Woman has addressed to the doctor. The questioning of the patient showed that she sometimes tests undercooked beef forcemeat. During examination of a perianal folds scrape there were detected oncospheres of tapeworms. What is the most credible diagnosis in this case:

F. *Taeniarhynchiasis

G. Hymenolepiasis

H. Echinococcosis

I. Taeniasis

J. Diphylobotriasis

Child complains of headache, ingestion and weakness. After detailed examination the doctor suspected helminthosis and recommended laboratory analysis of the child’s feces. There were detected colorless ellipse-shaped eggs with the thread-like appendages on the poles. What helminths did the child have:

F. *Hymenolepis nana

G. Taeniarhynchus saginatus

H. Taenia solium

I. Fasciola hepatica

J. Alveococcus multilocularis

The presence of 17-35 uterus branches in mature proglottids is typical for the following helminth: F. *Taeniarhynchus saginatus G. Taenia solium. H. Fasciola hepatica I. Hymenolepis nana J. Alveococcus multilocularis

Some family has a sick child with helmintosis. They worry about other two children. What of the following helminthosis is typical for the other family members:

References

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