title: Systems of life. The eye and vision. 3.
authors.forename: A
authors.initials: A
authors.lastname: Roberts
mesh_terms: D000221:Adaptation, Ocular; D003118:Color Perception; D005123:Eye / Q000033:anatomy & histology*; D006801:Humans; D009799:Ocular Physiological Phenomena; D012160:Retina / Q000033:anatomy & histology / Q000502:physiology; D017949:Retinal Cone Photoreceptor Cells / Q000502:physiology; D014785:Vision, Ocular / Q000502:physiology*