NEET Biology · Hard

Human Health and Disease: Allergy MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

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AllergyHardQuestion 13910

Question

An exaggerated immune response to harmless substances is called:

  1. A
    Allergy
    Correct
  2. B
    Anemia
  3. C
    Mutation
  4. D
    Commensalism

Correct answer

Allergy

Explanation

Allergic responses are hypersensitivity reactions to certain antigens.