kill organisms such as and Toxoplasma Sarcocystis. The polar tubule, which is responsible for Enterocytozoon the entrance of infective sporoplasm into the host cell, is found in which genera? In cases of malaria, the primary liver exoerythrocytic cycle occurs in the? Delicate ring and crescent-shaped P. falciparum gametocytes are the only forms normally observed in the peripheral blood of which spp.? Plasmodium A ring, large nucleus, and bands P. malariae across the cell and 6 to 12 merozoites in a mature schizont are all characteristics of which spp.? Plasmodium Cerebral malaria is considered to be the P. falciparum most serious complication and major cause of death with which species of spp.? Plasmodium is suspected in a The blood remained in the tube too long, Plasmodium vivax patient who has been traveling for months in yielding false-negative results. the tropics. Blood was collected in a lavender top tube; however, the slide was not prepared for examination until the next day because the specimen came in on the night shift. Once the slide was prepared and examined, Schüffner dots were not visible. Which one of the following statements explains this discrepancy? Resistance to chloroquine and mefloquine P. falciparum has been identified in which spp.? Plasmodium Ring forms and a cross” were tick. “Maltese observed in a blood smear. The vector that transmits this disease is a(n)? Chagas disease is caused by? T. cruzi. The vector group trypomastigote. Glossina palpalis transmits the Trypanosoma brucei organism. The diagnostic stage is gambiense the? Stage I of trypanosomiasis T. brucei gambiense characteristically involves systemic trypanosomiasis infection without central
kill organisms such as Toxoplasma and Sarcocystis. The polar tubule, which is responsible for the entrance of infective sporoplasm into the host cell, is found in which genera? Enterocytozoon In cases of malaria, the primary exoerythrocytic cycle occurs in the? liver Delicate ring and crescent-shaped gametocytes are the only forms normally observed in the peripheral blood of which Plasmodium spp.? P. falciparum A ring, large nucleus, and bands across the cell and 6 to 12 merozoites in a mature schizont are all characteristics of which Plasmodium spp.? P. malariae Cerebral malaria is considered to be the most serious complication and major cause of death with which species of Plasmodium spp.? P. falciparum Plasmodium vivax is suspected in a patient who has been traveling for months in the tropics. Blood was collected in a lavender top tube; however, the slide was not prepared for examination until the next day because the specimen came in on the night shift. Once the slide was prepared and examined, Schüffner dots were not visible. Which one of the following statements explains this discrepancy? The blood remained in the tube too long, yielding false-negative results. Resistance to chloroquine and mefloquine has been identified in which Plasmodium spp.? P. falciparum Ring forms and a “Maltese cross” were observed in a blood smear. The vector that transmits this disease is a(n)? tick. Chagas disease is caused by? T. cruzi. The vector Glossina palpalis group transmits the Trypanosoma brucei gambiense organism. The diagnostic stage is the? trypomastigote. Stage I of trypanosomiasis characteristically involves systemic trypanosomiasis infection without central T. brucei gambiense
Micro%20Unit%202%20flashcards.docx