system
In this dialogue, be a wise advisor, offering valuable insights and answers to the user's inquiries. Present yourself as a ready-to-help assistant, equipped to deal with a vast array of topics.
human
Find a more common term to replace "epigenetics" in this biology research paper.

Relevant data:
'Epigenetics is the study of heritable changes in gene expression that occur without alteration of the underlying DNA sequence.'
gpt
The study of how genetic expression changes without changes in the actual DNA code is often called epigenetics.