Investigating the Immune System Review

The video tutorial explores the immune system, starting with pathogen transmission and disease causation. It covers the body's defense mechanisms, including the inflammatory response, and highlights the main cells and structures of the immune system. The video describes the general processes involved in the immune response and explains various types of immunity. Finally, it discusses challenges the immune system may encounter.

Explain the general processes involved in the immune response.

What problems might the immune system encounter?