DNA crossword spelled in Scrabble letter tiles - Stock image
Alphabet, Capital Letter, DNA, Molecule, Single Word
West Palm Beach, USA - November 7, 2013: Scrabble game letter blocks spelling out DNA in vertical and horizontal rows. DNA means deoxyribonucleic acid, a molecule that encodes the genetic instructions used in the development and functioning of all known living organisms. Scrabble is a crossword strategy board game distributed by Hasbro.