Term: oocyte yolk granule
Name: oocyte
Synonyms: egg
Definition: A female germ cell that has entered meiosis.
Ontology: Anatomy Ontology [ZFA:0001109]

Name: yolk granule
Synonyms:
Definition: Discrete structures that partition the water-insoluble portion of the yolk of oocytes and ova, which may or may not be membrane enclosed.
Ontology: GO: Cellular Component [GO:0042718]    QuickGO    AmiGO