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everlyn85 everlyn85
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6 years ago
Allergens may enter the body by:
 A) inhalation
  B) ingestion
  C) injection
  D) All of these answers are correct.
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Bflint101Bflint101
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6 years ago
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everlyn85 Author
wrote...

6 years ago
Just got PERFECT on my quiz
wrote...

Yesterday
Helped a lot
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2 hours ago
Good timing, thanks!
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