| Answer | Crossword Clue |
|---|---|
| opsins | any of several compounds that form the protein component of the light-sensitive retina pigment, rhodopsin |
| opsin | any of several compounds that form the protein component of the light-sensitive retina pigment, rhodopsin |
| Answer | Crossword Clue |
|---|---|
| opsins | any of several compounds that form the protein component of the light-sensitive retina pigment, rhodopsin |
| opsin | any of several compounds that form the protein component of the light-sensitive retina pigment, rhodopsin |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.