Stephen Jay Gould Quotes:
Ocupation: Paleontologist
Life: September 10, 1941 - May 20, 2002
Birthday: September 10
Death: May 20
We can now determine, easily and relatively cheaply, the detailed chemical architecture of genes ; and we can trace the products of these genes ( enzymes and proteins ) as they influence the course of embryology . In so doing we have made the astounding discovery that all complex animal phyla - arthropods and vertebrates in particular - have retained, despite their half-billion years of evolutionary independence, an extensive set of common genetic blueprints for building bodies.
source: Stephen Jay Gould (2010). “Leonardo's Mountain Of Clams”, p.283, Random House
topic: Animal, Discovery, Years, Vertebrates, Arthropods
