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OpenStudy (anonymous):
Which body system protects the body against invasion by pathogens? A. nervous system B. muscular system C. excretory system D. immune system
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OpenStudy (anonymous):
@Destinymasha i need help
OpenStudy (anonymous):
@Destinymasha
OpenStudy (destinymasha):
D
OpenStudy (abb0t):
Why don't we try going about this through the elimination method instead of providing the DIRECT ANSWER @Destinymasha
OpenStudy (destinymasha):
Immune system is the part that fights off diseases and such...
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