Organization
The lymphatic system can be broadly divided into the conducting system and the lymphoid tissue.
- The conducting system carries the lymph and consists of tubular vessels that include the lymph capillaries, the lymph vessels, and the right and left thoracic ducts.
- The lymphoid tissue is primarily involved in immune responses and consists of lymphocytes and other white blood cells enmeshed in connective tissue through which the lymph passes. Regions of the lymphoid tissue that are densely packed with lymphocytes are known as lymphoid follicles. Lymphoid tissue can either be structurally well organized as lymph nodes or may consist of loosely organized lymphoid follicles known as the mucosa-associated lymphoid tissue (MALT).
Read more about this topic: Lymphoid
Famous quotes containing the word organization:
“The organization controlling the material equipment of our everyday life is such that what in itself would enable us to construct it richly plunges us instead into a poverty of abundance, making alienation all the more intolerable as each convenience promises liberation and turns out to be only one more burden. We are condemned to slavery to the means of liberation.”
—Raoul Vaneigem (b. 1934)
“Democracy means the organization of society for the benefit and at the expense of everybody indiscriminately and not for the benefit of a privileged class.”
—George Bernard Shaw (1856–1950)
“To fight oppression, and to work as best we can for a sane organization of society, we do not have to abandon the state of mind of freedom. If we do that we are letting the same thuggery in by the back door that we are fighting off in front of the house.”
—John Dos Passos (1896–1970)