Nettie Stevens was a geneticist who discovered the XY sex determination system of chromosomes.
This artwork is from our book, "Eureka - the Art of Science." http://www.monkeyminionpress.com/collections/science-art/products/eureka-the-art-of-science-artbook
Limited Edition from a set of 100.
NETTIE STEVENS - EUREKA GICLEE PRINT listed in:
, Eureka The Art of Science