Term Name: heart
Synonyms:
Definition: Blood pumping organ composed of four components: sinus venosus, atrium, cardiac ventricle and bulbus arteriosus.
Appears at: Pharyngula:High-pec (42.0h-48.0h)
Evident until: Adult (90d-730d, breeding adult)
Ontology: Anatomy Ontology [ZFA:0000114]

Relationships
develops from: heart tube
is part of: cardiovascular system pericardial region
has parts: atrioventricular canal atrium bulbus arteriosus cardiac conduction system cardiac ventricle endocardium epicardium heart valve heart vasculature myocardium sinoatrial ring sinus venosus
is a type of: cavitated compound organ

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