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Home Q & A Board Biology-Related Homework Help Medicine Medical Administration
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kate lynn kate lynn
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6 years ago
Hypersensitivity and allergy reactions occur when the:
 
  A) body fails to recognize its own cells and develops self-antigens.
  B) body is unable to fight the diseases.
  C) entry of a foreign body results in an inflammatory response.
  D) none of the above.
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suarezs1suarezs1
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6 years ago
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kate lynn Author
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6 years ago
Thanks for your help!!
asd454512
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Yesterday
You make an excellent tutor!
Roselalo
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2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
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