Ross Granville Harrison

Ross Granville Harrison (January 13, 1870 – September 30, 1959) was an American biologist and anatomist credited for his pioneering work on animal tissue culture. His work also contributed to the understanding of embryonic development. Harrison studied in many places around the world and made a career as a university professor. He was also a member of many learned societies and received several awards for his contributions to anatomy and biology. Provided by Wikipedia