mannster03 mannster03

12-12-2016
Biology

contestada

100 points What is the MAIN way the skin prevents pathogens from entering the body?
A) by fighting them
B) by acting as a barrier
C) by creating immunity against them
D) by triggering a response in the brain

Respuesta :

BigDef113 BigDef113

12-12-2016

The answer would be B) because the skin acts as a barrier to prevent pathogens from entering.

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sierrarenea32 sierrarenea32

17-12-2016

The correct answer is B.

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