| Name: | optic tectum |
|---|---|
| Synonyms: | dorsal midbrain, mesencephalic tectum, tectal lobe, tectum, tectum opticum |
| Definition: | Multi-tissue structure that is the dorsal part of the midbrain and develops from the alar plate and is the most complex layered structure in the zebrafish brain. |
| Ontology: | Anatomy Ontology [ZFA:0000445] |
| Name: | dopamine |
|---|---|
| Synonyms: | 2-(3,4-Dihydroxyphenyl)ethylamine, 3,4-Dihydroxyphenethylamine, 3-Hydroxytyramine, 4-(2-aminoethyl)-1,2-benzenediol, 4-(2-aminoethyl)benzene-1,2-diol, 4-(2-aminoethyl)catechol, 4-(2-aminoethyl)pyrocatechol, Deoxyepinephrine, dopamina, Dopamine, dopaminum, Hydroxytyramin |
| Definition: | Catechol in which the hydrogen at position 4 is substituted by a 2-aminoethyl group. |
| Ontology: | ChEBI [CHEBI:18243] ( EBI ) |
| Name: | increased amount |
|---|---|
| Synonyms: | accessory, increased, increased number, present in greater numbers in organism, supernumerary |
| Definition: | An amount which is relatively high. |
| Ontology: | Phenotypic Quality Ontology [PATO:0000470] |