Related Clues:
- It may be used to ID a perp
- Coded material
- Letters in genetics
- Forensic science clue
- AP Bio subject
- Material studied by Watson and Crick
- //www.crosswordgiant.com/crossword-clue/1252911/
- "The Double Helix" subject
- It's related to 22-Across
- Biology subj
- 14-Across evidence
- Bit of crime scene evidence
- Virus innards, briefly
- Biology class letters
- Genetic transfer material (Abbr.)