Biology Prefixes and Suffixes: angio. Definition: The prefix (angio-) comes from the Greek angeion for vessel. The prefix (angio-) refers to a receptacle, vessel, shell or container. Examples: Angioblast (angio-blast) - embryonic cell that develops into blood cells and blood vessel endothelium.
1 Immune system - Spleen. 2  Major functions of the spleen include removing abnormal blood cells and making components of the immune system. 3  Since the spleen is involved in so many bodily functions, it is vulnerable to a range of disorders.  Disorders of the spleen include splenomegaly, hypersplenism and splenic rupture.
Spleen in the body has the following functions: * regulates blood flow in the abdomen, draining it into the portal vein; * is a reservoir of blood, the blood is mobilized in situations of increased needs; * in the womb spleen produces all the blo...