Capillary beds
collecting vessels
Veins have fewer internal valves than lymphatic vessels.
collecting vessels
Thickness of the walls.
The spleen, the lymph nodes, and the lymphatic vessels. There are also associated lymphatic structures including gastrointestinal associated lymphatic structures such as the tonsils, vermiform appendix, and the Peyer's patches.
These would be the right lymphatic duct and the thoracic trunk.
The larger and longer of the two lymphatic collecting ducts is the Thoracic Duct. The other collecting duct is the Right Lymphatic Duct. There are many lymphatic vessels in the body, all of which, like the blood vessels, start as tiny capillaries and gradually get larger as they get nearer to the heart, until they eventually merge into one of the two collecting ducts.
The lymphatic vessels located just below the skin are called superficial lymphatic vessels. They are responsible for collecting lymph fluid, which contains waste products and immune cells, from the tissues near the skin and transporting it back towards the lymph nodes for filtration and processing.
The lymphatic system is closely associated with the cardiovascular system. The primary organs of the lymphatic system are the bone marrow and thymus gland and the secondary lymphatic organs include the lymph nodes and spleen.These organs work together to transport excess tissue (interstitial) fluid to the blood, transport dietary fat, and help defend the body against disease causing agents.
interstitial fluid,lymphatic nodes,lymphatic vessels
Lymphatic vessels originate as blind-ended capillaries in the tissue spaces. These capillaries merge to form larger vessels that eventually join the lymphatic ducts, which return lymph fluid back to the bloodstream.
0the component of the lymphatic system is the lymph nodes