Vaccination is an example of:
Correct answer: C. Acquired/Artificial active immunity
- A. Natural passive immunity
- B. Natural active immunity
- C. Acquired/Artificial active immunity
- D. Acquired/Artificial passive immunity
Explanation
Vaccination involves introducing antibodies (acquired) or antibodies-producing agents (artificial) into the body to provide active immunity.
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About Specific Defense Mechanism
Specific defense mechanisms provide targeted immunity through B lymphocytes, T lymphocytes, antibodies and memory cells that recognize particular antigens. Questions cover humoral and cell mediated responses, clonal selection, primary and secondary immune responses, vaccination and passive immunity, while distinguishing adaptive defenses from the immediate, non specific innate response.
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