The lymphatic system select characteristics of the lymphatic system to test your understanding of its structure and major functions.
a. provides a route for the return of extracellular fluid to general circulation
b. carries away excess fluid from inflamed tissue
c. conducts surveillance, recognition, and protection against foreign materials through a system of lymphocytes, phagocytes, and antibodies
d. contains red blood cells for the transport of oxygen and carbon dioxide
e. located in intestinal tissue to enhance the digestion of ingested food