Darwin's phylogenetic tree necklace | gold vermeil MnM is the cellular substrate of

is the cellular substrate of cerebellar motor learning

with a tone shift toward the more formal and the more deliberately worn:

One methyl group

Modern pharmacy associations across more than fifty countries use the Bowl of Hygieia in their formal seals and emblems

Darwin's phylogenetic tree necklace | gold vermeil MnM is the cellular substrate ofDarwin's phylogenetic tree necklace 18k gold vermeil A Darwin's phylogenetic tree necklace for evolutionary biologists, palaeontologists, and anyone who can place the 1837 sketch within a sentence of where it sits in the history of biology. The first tree of life, drawn into Darwin's Notebook B, in 18k gold vermeil. Darwin's Tree of Life In July 1837, twenty two years before On the Origin of Species, Darwin sketched a small branching diagram into the