Did Defending Jacob get its portrayal of the "murder gene" controversy right?

Los Angeles Times

“I’m certainly not looking to educate anyone about genetics, but hopefully this idea is another facet of the story,” creator Mark Bomback tells the Los Angeles Times. “This show is, really, about raising children: whether or not you can ever really know them, and to what extent can someone be destined or not destined to act in certain ways, independent of how they’ve been parented over the years.”