What choice below best describes how another system properly interacts with the immune system to help the body maintain homeostasis?
A. The excretory system and immune system work together to target pathogens in the
excretory system.
B. The respiratory system and the immune system work together by releasing white blood
cells and antibodies through the lungs into the body to the site of infection.
C. The circulatory system works with the immune system by releasing white blood cells and
antibodies that travel through the circulatory system to the site of infection.
D. The musculoskeletal system and the immune system work together by storing white blood
cells and antibodies in the muscles to be released by the immune system when infected.