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Microbiology · Virology
Sample itemWhat is a common route of influenza transmission?
Original practice item, not a recalled exam question. Nothing here is recorded.
The answer and the reasoning
D. Respiratory droplets
The key Virology principle identifies Respiratory droplets as the best answer because it most directly accounts for the mechanism, use, or laboratory finding described.
Option by option
A. Fecal-oral water only
Fecal-oral water only does not fit the stated virology relationship.
B. Tick bite
Tick bite may have another clinical role but is not supported by this clue.
C. Needle stick only
Needle stick only is inconsistent with the requested mechanism or identification.
D. Respiratory droplets (correct)
Correct. Respiratory droplets matches the decisive principle in this item.
Source note: Original NextPrep sample item — pending expert review. This item is original practice material awaiting independent expert review, so confirm important facts in a standard textbook.