| Name: | oral region |
|---|---|
| Synonyms: | |
| Definition: | Region of the head where the mouth and oral structures are located. |
| Ontology: | Anatomy Ontology [ZFA:0000590] |
| Name: | ectoderm |
|---|---|
| Synonyms: | |
| Definition: | The outer layer of the embryo derived from the epiblast. The definitive ectoderm will give rise to such tissues as epidermis, the central nervous system, neural crest, and sensory placode. |
| Ontology: | Anatomy Ontology [ZFA:0000016] |