Immunity pathogens vaccines

NCERT Biology Class 12, Chapter 7

Which of the following is correct about hapten? NEET Biology MCQ

Last updated: July 30, 2026

Reviewed by MedQGo Editorial Team | Last updated: July 30, 2026

Which of the following is correct about hapten?

Ahas immunogenicity and immunoreactivity
Bhas immunogenicity, but no immunoreactivity
Chas immunoreactivity, but no immunogenicity
Dcan only combine with corresponding antibodies after binding to a carrier

Correct answer: C. has immunoreactivity, but no immunogenicity

Hapten is a molecule that can react with antibodies but lacks the ability to induce an immune response on its own.

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