Term: whole organism chromosome
Name: whole organism
Synonyms: multi-cellular organism
Definition: Anatomical structure that is an individual member of Danio rerio.
Ontology: Anatomy Ontology [ZFA:0001094]

Name: chromosome
Synonyms: chromatid, interphase chromosome, prophase chromosome
Definition: A structure composed of a very long molecule of DNA and associated proteins (e.g. histones) that carries hereditary information.
Ontology: GO: Cellular Component [GO:0005694]    QuickGO    AmiGO