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Parasitologie Preparation (Hun Dylorng, Ph)

 

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1) Which drug is preferred for treating intestinal Taenia solium infection?

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2) A paratenic host is one in which the parasite:

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3) The larvae of Anisakis primarily attach to:

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4) A distinguishing feature of Taenia saginata is:

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5) Which mosquito genus lays eggs with lateral floats?

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6) Which clinical sign is commonly associated with hookworm infection?

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7) A common sign of Trichinella infection:

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8) Which is the most common intestinal protozoan in the world?

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9) Prevention of Fasciola hepatica infection includes:

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10) Toxoplasma gondii is particularly dangerous for:

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11) Which of the following terms refers to the number of new cases of infection in a population?

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12) The presence of a parasite without signs of disease is:

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13) The diagnosis of acute Toxoplasma infection can be done by:

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14) Diphyllobothrium latum is acquired by eating:

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15) Parasites can cause anemia by:

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16) The study of insect vectors is known as:

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17) What is the infective form of Giardia ?

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18) Which of the following is a mechanism used by parasites to evade host immunity?

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19) Blastocystis commonly exists in which form?

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20) Which fluke causes hematuria?

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21) Which species causes cysticercosis in humans?

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22) How is human echinococcosis acquired?

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23) Intermediate host of E. granulosus :

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24) Which helminth has a β€œbarrel-shaped” egg with polar plugs?

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25) The disease elephantiasis is caused by:

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26) A key diagnostic feature of Taenia eggs is:

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27) The term β€œvector” in parasitology refers to:

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28) The larval stage of mosquitoes lives in:

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29) Anisakis is most likely to cause:

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30) Which mosquito genus is the primary vector for malaria?

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31) Fasciola hepatica infection can be treated with:

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32) Egg of S. mansoni has a:

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33) Re-infection of E. vermicularis can be prevented by:

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34) Which term describes a parasite that accidentally infects a host that it normally does not infect?

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35) The diagnostic stage of Enterobius vermicularis is found using:

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36) Plasmodium vivax causes fever every:

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37) Anisakiasis primarily affects which system?

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38) Which host harbors both sexual and asexual stages of parasites?

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39) First-line treatment for strongyloidiasis:

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40) Which response is most involved in parasite pathogenesis?

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41) Which of the following is a protozoan parasite?

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42) Which protozoan exists only in trophozoite form?

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43) Paragonimus westermani infection typically presents as:

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44) Transmission of Blastocystis is primarily via:

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45) Anopheles mosquito rests with its body:

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46) Which of the following may be seen in giardiasis?

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47) Which of the following parasites may be found in zoonotic transmission via undercooked meat?

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48) A preventive method against filariasis:

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49) The mode of entry for hookworm larvae is:

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50) What is the most serious manifestation of cysticercosis?

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51) A distinguishing feature of Taenia saginata is:

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52) Which stage multiplies rapidly during acute infection?

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53) A parasite that causes disease only in immunocompromised hosts is:

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54) Which mosquito type is most commonly found in urban areas?

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55) The adult Fasciola hepatica resides in:

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56) The best time to perform the tape test is:

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57) The site of egg deposition by Schistosoma haematobium is:

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58) The egg of H. nana show:

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59) The diagnostic form of T. vaginalis is:

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60) A disease reservoir is best defined as:

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61) What is a vector in parasitology?

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62) The intermediate host of Hymenolepis nana is:

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63) Parasites that invade cells are known as:

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64) Which drug is most effective against schistosomiasis?

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65) Dracunculus medinensis transmission occurs via:

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66) Drug of choice for Giardia lamblia :

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67) Drug of choice for T. vaginalis infection:

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68) Humans act as the definitive host for which Sarcocystis species?

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69) Paragonimus westermani is known as the:

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70) Hookworm larvae infect humans via:

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71) Ascaris eggs become infective after:

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72) Katayama fever is associated with:

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73) A common complication of Taenia solium infection is:

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74) Entamoeba histolytica causes:

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75) The diagnostic stage of Plasmodium in human blood is:

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76) What is a possible host in H. nana autoinfection?

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77) What is the most common symptom of Enterobius vermicularis?

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78) The extraintestinal complication of amoebiasis is:

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79) Cysticercosis is caused by ingestion of:

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80) Prevention of Taenia solium infection includes:

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81) Humans acquire Fasciola hepatica infection through ingestion of:

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82) Transmission of Dracunculus medinensis occurs via:

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83) Toxoplasma gondii is particularly dangerous for:

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84) Infection by Fasciolopsis buski occurs via ingestion of:

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85) Which drug is preferred for treating Strongyloides infection?

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86) Main habitat of Balantidium in the body:

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87) What structure helps T. vaginalis move?

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88) Parasites that require two or more hosts to complete life cycle are:

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89) Which form of Plasmodium is crescent-shaped?

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90) Pathogenesis caused by Echinococcus granulosus involves:

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91) Which trematode may lead to liver cancer?

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92) Traditional removal method of Dracunculus :

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93) Plasmodium ovale and vivax cause what kind of red cell enlargement?

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94) Treatment for cysticercosis includes:

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95) In parasitology, “infestation” usually refers to:

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96) Commensalism is a relationship where:

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97) Which parasite causes “creeping eruption” in humans?

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98) Balantidium coli infection is commonly associated with:

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99) Which stage of Plasmodium invades red blood cells?

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100) The definitive host of H. diminuta is:

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101) Diagnosis of Dipylidium involves:

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102) What is the vector for Wuchereria bancrofti?

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103) Main symptom of heavy F. buski infection:

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104) The definitive host for Fasciolopsis buski is:

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105) Primary transmission of Clonorchis sinensis is through:

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106) The ability of a parasite to be transmitted from one host to another is known as:

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107) Diagnostic method for paragonimiasis:

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108) A zoonosis is:

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109) Ancylostoma duodenale causes anemia due to:

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110) What is the shape of Giardia lamblia trophozoite?

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111) Zoonosis refers to a disease that is:

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112) Which is the diagnostic stage of Strongyloides stercoralis in stool?

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113) The term β€œinfectivity” refers to:

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114) Human infection with H. diminuta is:

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115) Trichinella larvae primarily encyst in:

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116) A unique morphological feature of Cystoisospora oocysts:

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117) Balantidium coli infection is commonly associated with:

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118) What is the definitive host of Taenia solium ?

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119) Which drug is commonly used to treat Ascaris and Trichuris infections?

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120) Trichuriasis is often associated with:

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121) Which characteristic distinguishes Aedes from Anopheles and Culex?

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122) Humans get Dipylidium caninum from:

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123) Common clinical feature of giardiasis:

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124) Which Plasmodium species has a quartan fever cycle (72 hours.?

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125) What is the intermediate host for Dipylidium caninum ?

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126) Which term refers to the number of parasites in a host?

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127) Balantidium coli is the only:

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128) Staining used to identify Balantidium:

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129) Parasites often survive long in hosts due to:

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130) Diagnostic stage of Balantidium coli in stool:

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131) Which parasite transmission route is considered vertical?

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132) Humans acquire toxoplasmosis through all except:

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133) Which parasite is known to cause brain abscess in humans via zoonotic transmission?

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134) Which parasite shows no eggs in stool , but larvae only ?

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135) Drug of choice for invasive amoebiasis:

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136) Which term describes a disease caused by parasites?

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137) Cyst stage is absent in which protozoan?

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138) Ring forms in RBCs are characteristic of:

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139) Parasites that require two or more hosts to complete their life cycle are:

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140) A facultative parasite:

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141) The diagnostic stage of Cyclospora in stool is:

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142) Which host does NOT contribute to parasite development but carries it?

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143) Paragonimus westermani is commonly known as:

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144) Which diagnostic method is used to detect protozoa in stool?

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145) Cryptosporidium multiplies in the host through:

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146) Which mosquito lays eggs singly and not in clusters?

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147) Which parasite causes pathogenesis mainly via immune response hypersensitivity?

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148) Which parasite shows no tissue migration ?

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149) What is the major clinical complication of D. latum ?

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150) The site most commonly affected in extraintestinal amoebiasis is:

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151) Ascaris infection is prevented by:

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152) Which of the following is a complication of heavy Ascaris infection ?

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153) Autoinfection in Strongyloides allows:

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154) What is unique about Hymenolepis nana ?

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155) Drug of choice for Schistosomiasis :

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156) The study of protozoa is called:

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157) What is the primary focus of parasitology?

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158) Which stage of Plasmodium undergoes schizogony in red blood cells?

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159) Hookworm larvae infect humans via:

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160) Which parasite causes “creeping eruption” in humans?

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161) Which organ is the primary site of sporozoite development in humans?

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162) Which parasite has larvae in muscle on biopsy?

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163) Infection by Schistosoma occurs through:

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164) Which host harbors the sexual stage of a parasite?

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165) A patient with anemia and eosinophilia may be infected with:

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166) Which tapeworm has a scolex with both suckers and hooks?

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167) Which Echinococcus species causes hydatid disease in humans?

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168) Which protozoa has flagella but no cyst form?

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169) Treatment of Clonorchis sinensis :

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170) Taenia solium infection occurs via ingestion of:

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171) The eggs of Fasciola hepatica are:

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172) The hallmark shape of Babesia in red blood cells is:

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173) The intermediate host of Fasciola hepatica is:

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174) The adult form of Opisthorchis viverrini lives in the:

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175) The term β€œhost specificity” refers to:

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176) A common complication of Taenia solium infection is:

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177) Diagnosis of Balantidium coli is based on:

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178) Which stage of Plasmodium is transmitted to humans by the mosquito?

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179) Common symptom of balantidiasis:

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180) Prevention of amoebiasis includes:

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181) Long-term complication of Opisthorchis viverrini infection:

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182) Which stage in the mosquito life cycle is responsible for disease transmission?

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183) Which of the following is a non-pathogenic parasite often found in stool?

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184) Which mosquito is responsible for transmitting Japanese encephalitis?

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185) Treatment for trichuriasis is:

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186) Tertian malaria refers to fever every:

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187) What is the vector for Wuchereria bancrofti?

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188) Opisthorchis and Clonorchis infections are associated with:

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189) Another name for Giardia lamblia :

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190) The lung fluke is:

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191) What does perianal pruritus most strongly suggest?

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192) Parasites that live on the surface of the host are called:

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193) Definitive host of Paragonimus westermani :

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194) The diagnostic stage of Enterobius vermicularis is found using:

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195) Which of the following mosquito stages is not aquatic?

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196) Which test is used to diagnose Enterobius vermicularis infection?

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197) The cyst wall in muscle tissue is associated with:

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198) Cyclospora oocysts require time outside the host to:

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199) A parasite that cannot survive without a host is termed:

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200) The antennae of male mosquitoes are:

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201) The intermediate host of Hymenolepis nana is:

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202) Giardia trophozoite attaches to intestinal mucosa using:

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203) Which worm causes liver hydatid cysts in humans?

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204) Trophozoite of Entamoeba histolytica moves using:

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205) Infection by Schistosoma occurs through:

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206) Parasites often survive long in hosts due to:

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207) The diagnosis of acute Toxoplasma infection can be done by:

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208) Which schistosome species lays eggs with a lateral spine?

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209) Parasites with direct life cycles:

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210) Prevention of Anisakis is achieved by:

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211) Parasitic infections are most common in:

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212) Parasites with direct life cycles:

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213) The schizont stage of Plasmodium contains:

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214) A distinguishing feature of P. malariae is:

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215) Which of the following parasites may be found in zoonotic transmission via undercooked meat?

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216) Which of the following is a morphological feature of Fasciolopsis buski ?

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217) What is the treatment of choice for D. latum infection?

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218) All trematode eggs are operculated EXCEPT:

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219) Transmission of Entamoeba histolytica occurs via:

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220) Which drug is commonly used to treat Ascaris lumbricoides infection?

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221) Muscle biopsy is useful in diagnosing infection with:

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222) What is a common source of Trichinella infection?

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223) The adult Fasciola hepatica resides in:

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224) Anisakis is most likely to cause:

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225) The adult form of Opisthorchis viverrini lives in the:

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226) Which stage is diagnostic in sarcocystosis?

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227) Paragonimus eggs are passed in:

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228) Which mosquito larvae hang at an angle in water?

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229) The intermediate host of Schistosoma is:

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230) Trophozoite of Entamoeba histolytica moves using:

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231) Chronic lymphatic filariasis leads to:

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232) The site of egg deposition by Schistosoma haematobium is:

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233) The mosquito stage where fertilization occurs is called:

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234) Paragonimus westermani infection typically presents as:

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235) A disease shared between humans and animals is called:

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236) The development of disease in a host due to parasite infection is called:

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237) Staining technique of choice for Cystoisospora is:

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238) Morphologically, Cyclospora oocysts measure around:

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239) Toxoplasma gondii oocysts are shed by:

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240) The “Maurer’s dots” are associated with which species?

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241) Which host harbors the larval or asexual stage of a parasite?

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242) Which term describes a parasite normally found in animals but infects humans accidentally?

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243) Parasite virulence refers to:

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244) Hypnozoites are dormant stages found in:

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245) The egg of Hymenolepis diminuta differs from H. nana by:

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246) The typical location of Strongyloides autoinfection is in:

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247) Which mosquito is the primary vector for yellow fever?

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248) Opisthorchis and Clonorchis infections are associated with:

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249) Cryptosporidium infects which part of the body?

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250) Non-pathogenic species morphologically similar to E. histolytica :

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251) Opisthorchis resembles which trematode?

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252) A parasite that temporarily attaches to a host for feeding is:

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253) The first intermediate host of Fasciola hepatica is:

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254) Ascaris eggs become infective after:

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255) Diagnostic method for Trichomonas vaginalis :

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256) The adult Clonorchis sinensis is found in the:

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257) Which organ is most commonly targeted by parasites?

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258) The diagnostic stage of E. histolytica in stool is:

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259) Thick blood smear is primarily used to:

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260) Where does Paragonimus westermani localize in humans?

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261) Ancylostoma duodenale causes anemia due to:

262 / 284

262) What is the egg difference between H. diminuta and H. nana ?

263 / 284

263) Which clinical sign is commonly associated with hookworm infection?

264 / 284

264) The typical location of Strongyloides autoinfection is in:

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265) Hookworms cause anemia due to:

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266) Parasitology is the study of:

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267) The ability of a parasite to cause disease is called:

268 / 284

268) Infection by Fasciolopsis buski occurs via ingestion of:

269 / 284

269) Babesia infective stage for humans is:

270 / 284

270) Necator americanus is commonly known as:

271 / 284

271) Which test is used to diagnose Enterobius vermicularis infection?

272 / 284

272) Which protozoan uses a ventral sucking disc for attachment?

273 / 284

273) Entamoeba histolytica causes:

274 / 284

274) Which helminth has a β€œbarrel-shaped” egg with polar plugs?

275 / 284

275) Paragonimus westermani is known as the:

276 / 284

276) Characteristic morphology of Clonorchis sinensis eggs:

277 / 284

277) Which form of Plasmodium is injected into humans by the Anopheles mosquito?

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278) The term “incubation period” means:

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279) T. vaginalis moves by:

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280) A key diagnostic feature of Taenia eggs is:

281 / 284

281) Diagnosis of Balantidium coli is based on:

282 / 284

282) What is the infective stage of Schistosoma spp.?

283 / 284

283) Fasciola hepatica infection can be treated with:

284 / 284

284) Which tapeworm egg has an operculum?

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