Jeremiah Hendren February 9, 2021 Biology (Mol. & Cel.), Philosophy of Science The Changing Concept of Epigenetics Jeremiah Hendren February 9, 2021 Biology (Mol. & Cel.), Philosophy of Science Jablonka, Eva, and Marion J. Lamb Annals of the New York Academy of Sciences 981, no. 1 (2002): 82-96