, dead leukocytes and foreign objects are in the flow of

Shaped like a nut. Serves as a filter bacteria, dead leukocytes and foreign objects are in the flow of lymph. Usually there are in places forming lymphocytes (neck, axila, torax, abdomen and groin)
5. Duct lymph
Lymph fluid in the lymph channels into the larger lymph ducts and lymph fluid brought into the vein before entering the heart.Lymph system function
1. As a defense system

    Lymph leukocytes has composed than various types that have different functions in disease prevention.
    Keimunan obtained by the body when the B-lymphocytes bind to the antibodies. Antibodies attack the pathogens that invade the body. Antibodies produced consists than 5 types namely aglutinin, presipitin, opsonin, lysine and antitoxin.
    Phagocytosis by phagocytes. Phagocytes in the lymph system is killing foreign leukocytes, infected cells and cells of the body are damaged or tua.Granulosit, monocytes and T-lymphocytes are examples of phagocytes in the lymph system.

2. As the transport system

    Bringing the results of digestion especially fatty acids and glycerol are absorbed into the lacteals.
    Transporting gases mainly carbon dioxide from the tissues to the blood system via the thoracic duct and right lymphatic duct. In the network, the carbon dioxide into the lymph capillaries as carbon dioxide dissolved. Most carbon dioxide is carried as carbonic acid and sodium bicarbonate.
    Lymph system carry liquids, proteins, mineral salts and excess residual substances from the tissues to the blood circulation to the heart and dumped described by the kidneys.
    Bring a hormone secreted by the glands of the endocrine tissue into the bloodstream.

SPLEEN
The spleen is dark purple gland that is located on the left abdominal area below ribs left hipogstrium nine, ten and eleven. Composed of connective tissue, while the node contents (pulp) consists of network nodes and a large number of blood cells. Lymph wrapped by a capsule consisting of kalogen and elastic tissue and some smooth muscle fibers. The blood vessels of the spleen pulp is poured directly into the blood so it can be mixed with elements delivered to the spleen and liver.