caitie0107 caitie0107
  • 01-12-2020
  • World Languages
contestada

An allergen is a medicine used to treat allergies.

True

False

Respuesta :

xvxvx1 xvxvx1
  • 01-12-2020
False

because allergen is a substance that can cause an allergy.
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willowblossom2006
willowblossom2006 willowblossom2006
  • 01-12-2020
This is false. An allergen is what causes the allergic reaction.
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