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  • Antibodies (Level : Hard)
  • Which activity is common to both IgM and IgA?
Multiple choice

Which activity is common to both IgM and IgA?

  1. Complement fixation activity

  2. Agglutination activity

  3. Neutralisation activity

  4. Opsonisation activity

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

IgM and IgA both have agglutination activity.

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