je1ssicMtkiyakoprec je1ssicMtkiyakoprec

17-04-2016
Biology

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Which secretion is not a barrier that prevents pathogens from entering the body?

Respuesta :

WorldlyGlass49 WorldlyGlass49

22-04-2016

The correct answer is Antigens.

Antigens does not prevent pathogens from entering the body.

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