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Which is NOT a physical barrier of the body to invasion pathogens
(4 Points)
Oskin
O tears
Osaliva
O gastric juice

Respuesta :

Gastric juice? I think

Answer:

Gastric juice:

Explanation: Tears protect the eyes from pathogens by killing they directly, skin prevents pathogens from blocking them from entering fachia, saliva has chemical compounds that kill the bacterica, but, gastric juice is for digesting enzymes and is a thriving community for healthy bacteria. Please give brainliest and I hope this helps!

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