caitie0107 caitie0107
  • 01-12-2020
  • World Languages
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An allergic reaction occurs when your body overreacts to a substance
such as pollen or dust.
True or fals

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meowmeow223334
meowmeow223334 meowmeow223334
  • 01-12-2020
I believe that’s true
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hoa2
hoa2 hoa2
  • 02-12-2020
It’s true. The body produces antibodies causing the reaction so in short you get a reaction because the body is trying to protect itself even though the substance is usually harmless.
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