Which statement correctly describes the transmission of Chagas disease by its insect vector?

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Biology · Parasitology

Verified Solution4 OptionsUpdated: October 2026👁️1 View

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Transmission occurs when infectious feces of triatomine bugs contaminate skin breaks or mucous membranes.

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Answer 1

The vector transmits the parasite solely through egg deposition on human skin.

Answer 2

The parasite develops within the vector's salivary glands before transmission.

Answer 3

Transmission occurs when infectious feces of triatomine bugs contaminate skin breaks or mucous membranes.

Answer 4

The vector is a mosquito belonging to the family Culicidae.

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