Biology
Biology, 06.07.2019 16:30, wrms8379

If a pathogen on food got past saliva, which additional defenses in the first line of defense would the pathogen contact? a stomach acid and lymphocytes b lymphocytes and phagocytes c phagocytes and mucus d mucus and stomach acid

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If a pathogen on food got past saliva, which additional defenses in the first line of defense would...

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