| Name: | eye |
|---|---|
| Synonyms: | eyes |
| Definition: | Cavitated compound organ that consists of the neural retina, lens, cornea and iris and is the sensory apparatus of the visual system. |
| Ontology: | Anatomy Ontology [ZFA:0000107] |
| Name: | detection of external stimulus |
|---|---|
| Synonyms: | perception of external stimulus |
| Definition: | The series of events in which an external stimulus is received by a cell and converted into a molecular signal. |
| Ontology: | GO: Biological Process [GO:0009581] QuickGO AmiGO |