| Name: | brain |
|---|---|
| Synonyms: | brain structure |
| Definition: | Cavitated compound organ which is comprised of gray and white matter and surrounds the cerebral ventricular system. |
| Ontology: | Anatomy Ontology [ZFA:0000008] |
| Name: | blood vasculature |
|---|---|
| Synonyms: | blood vessel |
| Definition: | Is an interconnected tubular multi-tissue structure that contains blood that is actively transported around the organism. |
| Ontology: | Anatomy Ontology [ZFA:0001079] |