The two main functions of the lymphatic system are
A. coagulating blood and fighting infections.
B. producing hormones that regulate the immune system and coagulating blood.
C. producing hormones that regulate the immune system and fighting infections.
D. returning tissue fluid to the circulatory system and fighting infections.
Answer:D
The two main functions of the lymphatic system are
A. coagulating blood and fighting infections. B. producing hormones that regulate the immune system and coagulating blood. C. producing hormones that regulate the immune system and fighting infections. D. returning tissue fluid to the circulatory system and fighting infections.