Elizabethton, Tennessee. Elizabethton is a city in, and the county seat of Carter County, Tennessee, United States. Elizabethton is the historical site of the first independent American government (known as the Watauga Association, created in 1772) located west of both the Eastern Continental Divide and the original Thirteen Colonies.
The lymphatic system is a network of tissues and organs that help rid the body of toxins, waste and other unwanted materials. The primary function of the lymphatic system is to transport lymph, a fluid containing infection-fighting white blood cells, throughout the body.
The lymph system is probably most familiar to people because doctors often check for swollen lymph nodes in the neck. The lymph nodes, however, are just one part of a system that reaches points throughout the body in much the same way blood vessels do.The main difference between blood flowing in the circulatory system and lymph flowing in the lymph system is that the heart pressurizes blood.The lymph system is passive.Bodies have no lymph pump.. Instead, fluids ooze into the lymph system and are pushed by normal body motions to the lymph nodes.This is like the water and sewer systems in a city. Water is actively pressurized, while sewage flows by gravity. Lymph is a mostly clear liquid that replenishes cells with water and nutrients.nstead, fluids ooze into the lymph system and are pushed by normal body motions to the lymph nodes. This is like the water and sewer systems in a city. Water is actively pressurized, while sewage flows by gravity. Lymph is a mostly clear liquid that replenishes cells with water and nutrients.