Mathew Goldstein
May 10, 2007, 12:27 PM
'Junk' DNA Source Of Genetic Innovation (http://www.sciencedaily.com/releases/2007/05/070509205719.htm)
"The current research shows that opossum and human protein-coding genes have changed little since their ancestors parted ways, 180 million years ago. It has been the regulation of their genes - when they turn on and off - that has changed dramatically."
"The current research shows that opossum and human protein-coding genes have changed little since their ancestors parted ways, 180 million years ago. It has been the regulation of their genes - when they turn on and off - that has changed dramatically."