Term: retinal photoreceptor layer mitochondrion
Name: retinal photoreceptor layer
Synonyms: retinal photoreceptor layers
Definition: The layer within the retina where the photoreceptor cell receptor segments reside. This layer is closest to the sclera.
Ontology: Anatomy Ontology [ZFA:0000143]

Name: mitochondrion
Synonyms: mitochondria
Definition: A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
Ontology: GO: Cellular Component [GO:0005739]    QuickGO    AmiGO