Human asymptomatic carriers are common in

A. elephantiasis.
B. balantidiasis.
C. trypanosomiasis and leishmaniasis.
D. amebiasis and trichomoniasis.
E. cryptosporidiosis and malaria.


Answer: D

Biology & Microbiology

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A plant whose leaves are reddish yellow is NOT absorbing light from which wavelengths of the visible light spectrum?

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Muscle cells in oxygen deprivation convert pyruvate to ________, and in this step gain ________.

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