retinal purple 1

noundomain: substance
Princeton WordNet [ver.3.1]
EnglishEnglish
Definition

a red photopigment in the retinal rods of vertebrates; dissociates into retinene by light

  • a red photopigment in the retinal rods of vertebrates; dissociates into retinene by light

  • a red photopigment in the retinal rods of vertebrates; dissociates into retinene by light

FENG