DNA necklace H | silver pp_neuro The vertical version is smaller

The vertical version is smaller at 18 mm

The convergent evolution argument holds that they evolved independently in great apes

anyone whose sense of scale was transformed by looking through one

Speech is a side effect of an airway-protection problem solved well

DNA necklace H | silver pp_neuro The vertical version is smallerDNA necklace H sterling silver Two backbones, ten base pairs per turn, one continuous spiral. The horizontal pendant captures the double helix at its most readable, both strands extended at full width with the major and minor grooves spread across the pendant. Sterling silver, 30 mm, the form of the molecule everyone draws on a whiteboard. The Science Behind the Horizontal Helix The major groove and the minor groove are the two channels running along