| 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: | negative regulation of circadian rhythm | 
|---|---|
| Synonyms: | down regulation of circadian rhythm, down-regulation of circadian rhythm, downregulation of circadian rhythm, inhibition of circadian rhythm | 
| Definition: | Any process that stops, prevents, or reduces the frequency, rate or extent of a circadian rhythm behavior. | 
| Ontology: | GO: Biological Process [GO:0042754] QuickGO AmiGO |