Allergic reactions are the result of an inappropriately excessive response to an antigenic exposure.

Name: Allergic reactions are the result of an inappropriately excessive response to an antigenic exposure.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

This is true. Allergic reactions occur when the immune system overreacts to a substance that is normally harmless, causing symptoms such as sneezing, itching, and swelling. The substance that triggers the reaction is known as an allergen.

Allergic Reactions Are the Result of an Inappropriately Excessive Response