Nonspecific immunity may be mediated by the

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Quizplus · Accepted Answer

All of these options are correct. The skin acts as a physical barrier to prevent pathogens from entering the body. Phagocytes, such as macrophages and neutrophils, engulf and destroy foreign invaders. The inflammatory response is a series of events that occur in response to tissue damage or infection, which includes the release of chemicals that attract immune cells to the site of infection. Antimicrobial substances, such as complement proteins and interferons, directly inhibit the growth and replication of microorganisms. All of these mechanisms contribute to nonspecific immunity.

Nonspecific Immunity May Be Mediated by the