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Questions and Answers
What are the serum proteins activated by bacteria and antigen-antibody complexes in non-specific (innate) immunity?
Complement
Name two types of phagocytic cells involved in innate immunity.
Macrophages and neutrophils
What type of cells in innate immunity are responsible for killing tumor cells, viral infected cells, and parasites?
NK cells
Explain the activation of complement, a group of serum proteins, in non-specific (innate) immunity.
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Describe the role of macrophages and neutrophils as phagocytic cells in innate immunity.
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What is the function of NK cells in innate immunity?
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