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tiabreo1rgirl7
tiabreo1rgirl7 tiabreo1rgirl7
  • 14-01-2016
  • Biology
Answered

Which of the following are part of the body s first line of defense against pathogens?

Awhite blood cells
Bred blood cells
Clymph nodes
Dmucous membranes

Verified Answer :

Lakilister
Lakilister Lakilister
  • 14-01-2016

D, Mucous membranes are not within the body, thus they are the first of all the options that would encounter pathogens.

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