Match Each Definition in the First Column to the Correct

Match each definition in the first column to the correct term in the second column.
-The organ system that protects the body against infection and disease and aids in returning tissue fluids to the blood stream.

A) Nervous
B) Endocrine
C) Muscular
D) Skeletal
E) Integumentary
F) Lymphatic
G) Respiratory
H) Cardiovascular
I) Urinary
J) Reproductive
K) Digestive