1. Ingestion of a cyst of Entamoeba histolytica will produce six trophozoites. 2. Nematodes are cylindrical, bilaterally symmetrical and non-segmented. 3. Mass chemotherapy is an e... 1. Ingestion of a cyst of Entamoeba histolytica will produce six trophozoites. 2. Nematodes are cylindrical, bilaterally symmetrical and non-segmented. 3. Mass chemotherapy is an efficient method of controlling soil transmitted worms. 4. The oocysts of Toxoplasma gondii that are passed out in the faeces of cats are immediately infective. 5. Both Plasmodium falciparum and Plasmodium vivax produce quartan malaria. 6. Schistosoma mansoni is only endemic in the African continent. 7. Cryptosporidium and Isospora affect mainly immunocompromised persons and rarely immunocompetent children. 8. The antennae of anophelines are pilose while those of culicines are plumose. 9. Clinical manifestations of Plasmodium falciparum tend to be subclinical in pregnant mothers and children. 10. Mosquitoes are definitive hosts of malaria.
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Understand the Problem
The question is a true/false assessment regarding various statements related to parasitology and related fields. It requires evaluation of the accuracy of each statement provided.
Answer
1. False 2. True 3. True 4. False 5. False 6. False 7. True 8. True 9. False 10. True
- False 2. True 3. True 4. False 5. False 6. False 7. True 8. True 9. False 10. True
Answer for screen readers
- False 2. True 3. True 4. False 5. False 6. False 7. True 8. True 9. False 10. True
More Information
Entamoeba histolytica cysts produce eight trophozoites, not six. Toxoplasma oocysts are not immediately infective. Plasmodium vivax and falciparum do not cause quartan malaria. Schistosoma mansoni is not confined to Africa.
Tips
Verify each statement with reliable parasitology sources or textbooks.
Sources
- DPDx - Amebiasis - CDC - cdc.gov
- Medical Parasitology | The Carter Center - cartercenter.org
- Chapter-23 Parasitic Infections - JaypeeDigital - jaypeedigital.com
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