Associations to the word «Opsin»

Wiktionary

OPSIN, noun. (biochemistry) Any of a group of light-sensitive proteins in the retina

Dictionary definition

OPSIN, noun. Retinal protein formed by the action of light on rhodopsin.

Wise words

We cannot always control our thoughts, but we can control our words, and repetition impresses the subconscious, and we are then master of the situation.
Florence Scovel Shinn