| Answer | Crossword Clue |
|---|---|
| ossein | the collagen of bone, remaining after the mineral matter has been removed by treatment with dilute acid |
| osseins | the collagen of bone, remaining after the mineral matter has been removed by treatment with dilute acid |
| Answer | Crossword Clue |
|---|---|
| ossein | the collagen of bone, remaining after the mineral matter has been removed by treatment with dilute acid |
| osseins | the collagen of bone, remaining after the mineral matter has been removed by treatment with dilute acid |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.