Asked by Ashleigh Delport on Apr 24, 2024

Normally, complement proteins are active until the body is exposed to antigen.

Complement Proteins

A group of proteins in the blood and body fluids that play a crucial role in the immune system by enhancing the ability of antibodies and phagocytic cells to clear pathogens.

Antigen

A substance that, when introduced into the body, stimulates an immune response, specifically the production of antibodies.

  • Describe the mechanisms and importance of inflammation in serving as an initial defense response.