part of develops from start stage end stage liver and biliary system liver Solid compound organ with three lobes that has many functions including bile production, blood detoxification, the production of critical plasma proteins and clotting factors, complement proteins and the storage of many substances, such as lipids, amino acids, iron, and glycogen. Female fish produce vitellogenins in the liver. ZFA:0000123 zebrafish_anatomy TAO:0000123 liver primordium digestive system solid compound organ pharyngula:prim-15 adult