| Name: | gill raker |
|---|---|
| Synonyms: | gill rakers |
| Definition: | Dermal bone that is a small anterior projection present on all of pharyngeal arches 3-7. They support the gills. The rakers have epithelial denticles and both their gross and fine structure serves to retain food particles in the mouth. |
| Ontology: | Anatomy Ontology [ZFA:0000356] |
| Name: | taste bud |
|---|---|
| Synonyms: | taste buds |
| Definition: | Pear or onion-shaped intraepithelial sensory endorgans. They sit on a small dermal papilla and consist of modified epithelial cells of different types. The taste buds are located in the mouth, in the oropharyngeal cavity, on the head and on the barbels. They are innervated by either the facial (VII), the glossopharyngeal (IX), or the vagal (X) cranial nerve. |
| Ontology: | Anatomy Ontology [ZFA:0001074] |