allerySleeping sickness is caused by which flagellated protozoan?
ATrichonympha
BTrypanosoma
CTrichoderma
DTrichomonas
Answer & Solution
Correct answer: B. Trypanosoma
1. Some flagellated protozoans are parasites.
2. One of them causes sleeping sickness.
3. That parasite is Trypanosoma.
_Source: syllabus Biology, Ch 2 'Biological Classification'_
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