contestada

Macrophages _____.

identify pathogens
manufacture special antibody proteins
surround, ingest, and destroy the pathogens
provide a form of passive immunity

Respuesta :

Answer:

C

Explanation:

Macrophages can pass through blood vessels and travel through tissues to the location of an infection. Once at the infection site, macrophages surround, ingest, and destroy the pathogens by phagocytosis.

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