Related Clues:

• Body-building stuff?
• Watson and Crick's focus
• Main component of chromosomes
• Satirical bit
• Ticker symbol for Genentech
• Parentage prover
• CODIS focus
• Microscopic crime scene clue, briefly
• __ sequencing
• Police artist's work
• Genetic substance
• Nucleic acid
• What identical twins have in common
• 'SNL' unit
• Essence of a person, one might say