Vaccination is an example of _:
Correct answer: C. Acquired active immunity
- A. Natural passive immunity
- B. Natural active immunity
- C. Acquired active immunity
- D. Acquired passive immunity
Explanation
Vaccines are antigens injected into the body (artificially) but our body cells are the ones producing antibodies. Hence, this is an example of acquired active immunity.
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Biology is divided into fields such as botany, zoology, microbiology, genetics, ecology, physiology and biotechnology, each focusing on a different aspect of life. Levels of biological organization progress from atoms and molecules through organelles, cells, tissues, organs and organ systems to organisms, populations, communities, ecosystems and the biosphere.
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