Question

Health-care workers are exposed to many different types of pathogenic and nonpathogenic
microorganisms. Which body systems work together to protect the body from pathogens?

Answer 1

Answer:

White blood cells leave the blood vessels and travel into the damaged tissue, where the immune response takes place. The lymphatic system transports pathogen-fighting white blood cells throughout the body, much as the circulatory system does. The lymphatic system carries lymph, and the circulatory system carries blood.