| Answer | Crossword Clue |
|---|---|
| DNA | Biological or genetic identifier |
| DNA | Biological identifier |
| DNA | Genetic identifier |
| Answer | Crossword Clue |
|---|---|
| DNA | Biological or genetic identifier |
| DNA | Biological identifier |
| DNA | Genetic identifier |
Crossword
a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.