The specific immune response Quiz
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5 questions, one answer each
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1. Which cell secretes antibodies?
- A. Helper T cell
- B. Killer T cell
- C. Plasma cell
- D. Macrophage
2. What is released by killer T cells to destroy an infected cell?
- A. Cytokines
- B. Antibodies
- C. Histamine
- D. Perforin
3. An antibody is specific to one antigen because
- A. its constant region is unique
- B. its variable region is complementary in shape
- C. it contains disulfide bridges
- D. it is secreted by macrophages
4. Which cell displays antigens after phagocytosis?
- A. B memory cell
- B. Neutrophil
- C. Antigen-presenting macrophage
- D. Plasma cell
5. What stimulates a B cell to divide and form plasma cells?
- A. Cytokines from helper T cells
- B. Perforin from killer T cells
- C. Histamine
- D. Interferon from plasma cells