| Name: | atrium |
|---|---|
| Synonyms: | |
| Definition: | Cavitated compound organ that receives inflow of deoxygenated blood and delivers it to a muscular cardiac ventricle. Valves are present to direct flow. There are only two chambers present in the fish heart. |
| Ontology: | Anatomy Ontology [ZFA:0000471] |
| Name: | determination of heart left/right asymmetry |
|---|---|
| Synonyms: | determination of cardiac left/right asymmetry |
| Definition: | Determination of the asymmetric location of the heart with respect to the left and right halves of the organism. |
| Ontology: | GO: Biological Process [GO:0061371] QuickGO AmiGO |