| Name: | primitive heart tube |
|---|---|
| Synonyms: | |
| Definition: | Multi-tissue structure that arises from the heart rudiment and will become the heart tube. |
| Ontology: | Anatomy Ontology [ZFA:0000149] |
| Name: | muscle cell |
|---|---|
| Synonyms: | myocyte, myofiber |
| Definition: | A mature contractile cell, commonly known as a myocyte, that forms one of three kinds of muscle. |
| Ontology: | Anatomy Ontology [ZFA:0009114] |