8 Questions
What is the primary function of the anatomic barrier?
To prevent the entry of foreign agents into the body
Which of the following is a characteristic of acquired immunity?
Memory of an encounter with a foreign organism
What percentage of circulatory cells are neutrophils?
40-60%
What is the function of the complement system?
To produce biologically active inflammatory mediators
Which of the following is an example of a physiologic barrier?
Cough reflex
What is the function of interferon?
To inhibit the replication of viruses
Which of the following is a characteristic of innate immunity?
Response is antigen independent
What is the percentage of eosinophils in circulatory cells?
1-4%
Learn about the fundamentals of immunology, including the two major categories of immunity and the properties of non-specific or innate immunity.
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