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NDA 2 2025 GAT, question 139

Topic: Biology

Q139

Which one of the following blood cells type secrete large number of antibodies during an immune response of the body ?

  1. (a) Neutrophils
  2. (b) Eosinophils
  3. (c) LymphocytesCorrect answer
  4. (d) Monocytes

Solution.

Answer: (c) Lymphocytes

  1. B lymphocytes can differentiate into plasma cells, which secrete large amounts of antibodies.
  2. Neutrophils, eosinophils and monocytes have other immune roles.
  3. “Lymphocytes” is therefore the correct cell class among the choices.