Related Clues:

• Evidence that is hard to refute
• Mitochondrial stuff
• Letters studied in biochemistry
• Junk ___ (creationism topic)
• Kind of modern "fingerprint"
• Case breaker, perhaps
• 'It's in my ___'
• Genomics sample
• Genetic 'code'
• Nucleus contents
• Material in strands
• Evidence that's extremely hard to dispute
• Watson-Crick subj
• Evidence in an FBI lab
• It's stranded in cells