1. structural beams/sugar phosphate back-bone (Adithya Sagar, Weizmann, Cornell)
2. a building or painting / chromosome
image of chromosome
3. Golden ratio in DNA and architecture (Joseph Steinberger)
image of parthenon
4. 20 colors to illustrate idea / 20 Amino Acids to make protein machine (Joseph Steinberger)
5. The shape of DNA changes too, important. (Adithya Sagar, Weizmann, Cornell)
http://www.proteopedia.org/wiki/index.php/Forms_of_DNA
6. Histones for wrapping into chromosomes. (Eric Martz, University of Massachusetts)
