Podcast
Questions and Answers
Which of the following is true about the morphology of Balantidium coli?
Which of the following is true about the morphology of Balantidium coli?
- Trophozoite is smaller in size than the cyst
- The cyst is the only infective stage of B. coli
- Trophozoite is the largest protozoan parasite of humans (correct)
- The motility of trophozoite is served by flagella
What is the mode of transmission of Balantidiasis?
What is the mode of transmission of Balantidiasis?
- Airborne transmission
- Direct contact with infected animals
- Mosquito bites
- Contaminated food and water (correct)
What is the natural host of Balantidium coli?
What is the natural host of Balantidium coli?
- Rat
- Pig (correct)
- Man
- Monkey
Study Notes
Balantidium coli Morphology
- Balantidium coli is a protozoan parasite with a distinctive morphology, characterized by a large, ovoid-shaped-body with a size range of 30-150 μm in length, 20-80 μm in width.
Transmission of Balantidiasis
- The mode of transmission of Balantidiasis is through the fecal-oral route, where contaminated food and water are the primary sources of infection.
Natural Host of Balantidium coli
- Pigs are the natural hosts of Balantidium coli, where the parasite lives in the large intestine and cecum, and can cause asymptomatic infections.
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Description
"Test Your Knowledge on Balantidium Coli: The Only Ciliate Protozoan Parasite of Humans" - Take this quiz to learn about the distribution, habitat, and morphology of Balantidium coli. Discover where this cosmopolitan parasite is most prevalent and its close association with pigs. Test your understanding of the two forms it occurs in - trophozoite and cyst. Challenge yourself and see how much you know about this unique ciliate protozoan parasite that infects humans
