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An allergic response is NOT typically caused by A. Harmless antigens B. Pollen C. Histamine D. Both A and C I'm conflicted because histamine causes the physical response bu…

An allergic response is NOT typically caused by A. Harmless antigens B. Pollen C. Histamine D. Both A and C I'm conflicted because histamine causes the physical response bu…
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2 votes
An allergic response is NOT typically caused by

A. Harmless antigens
B. Pollen
C. Histamine
D. Both A and C

I'm conflicted because histamine causes the physical response but pollen and harmless antigens cause histamine

User Mustafa Zengin
by
8.4k points

1 Answer

4 votes
I think the answer is D. Both a and b
User Gaetano Mendola
by
7.9k points
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