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

Name: axis
Synonyms: midline
Definition: Organism subdivision running along the rostral-caudal axis of the early embryo.
Ontology: Anatomy Ontology [ZFA:0000092]