Term: ovary vitellogenesis
Name: ovary
Synonyms: ovaries
Definition: Female reproductive organ. The ovary is a bilobed cavitated organ located ventral to the swim bladder.
Ontology: Anatomy Ontology [ZFA:0000403]

Name: vitellogenesis
Synonyms: yolk formation, yolk production
Definition: The production of yolk. Yolk is a mixture of materials used for embryonic nutrition.
Ontology: GO: Biological Process [GO:0007296]    QuickGO    AmiGO