Designed by Zoë, Kelly, Renu, and Jared
The
Immune
System
Home
Quizzes
Videos
Supplementary Websites
Multiple Sclerosis
Immune System Fun
Vocabulary
The Immune System:
The immune system is a complex, interrelated system that defends an organism's body. An entire system consists of everything from
phagocytes
to
lymphocytes
, all working together to maintain life devoid of illness.