Last seen in:
- Premier Sunday - King Feature Syndicate - Jul 11 2021
- New York Times - Jan 20 2019
- Wall Street Journal - Oct 4 2017 - Multidimensional
- New York Times - Mar 13 2016
- Premier Sunday - King Feature Syndicate - Apr 14 2013
- Premier Sunday - King Feature Syndicate - Jan 1 2012
- Premier Sunday - King Feature Syndicate - May 30 2010
- New York Times - Jun 10 2009
- Premier Sunday - King Feature Syndicate - May 17 2009
- Premier Sunday - King Feature Syndicate - May 3 2009
Related Clues:
- Modern means of identification
- Subj. of the 1962 Nobel Prize in Medicine
- Crime scene evidence
- Ribosomal ___
- Cytoplasm substance
- Cell component
- Genetic material
- Means of ID
- Life's blueprint
- Composition of some chains
- Messenger's letters
- Some strands
- It may be recombinant
- Information decoder, maybe
- Molecular biology topic