Phenotype: retinal cone cell absence due to degeneration, abnormal
Note: This statement combines anatomy and/or ontology terms with phenotype quality terms to create a complete phenotype (EQ) statement. For detailed information on individual terms, click the hyperlinked term name.
Name: retinal cone cell
Synonyms: retinal cone cells
Definition: One of the two photoreceptor cell types in the vertebrate retina. In cones the photopigment is in invaginations of the cell membrane of the outer segment. Cones are less sensitive to light than rods, but they provide vision with higher spatial and temporal acuity, and the combination of signals from cones with different pigments allows color vision.
Ontology: Anatomy Ontology [ZFA:0009262]
Name: absence due to degeneration
Synonyms:
Definition: Absence due to a degenerative process.
Ontology: Phenotypic Quality Ontology [PATO:0015001]