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Gurjeet Gurjeet
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7 years ago
A substance that causes an allergic reaction triggers the release of a class of substances known as
A) allergens.
B) antibodies.
C) antigens.
D) histamines.
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Chemistry for Changing Times

Chemistry for Changing Times


Edition: 13th
Authors:
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- University of Colorado
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tropicauxtropicaux
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7 years ago
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Gurjeet Author
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7 years ago
Would like to express my heartfelt thanks for your assistance -- you'd make a great teacher
- University of Colorado
- Part-time TA
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