RE: Homosexuality: it's genetic expression, not genetics, that determines homosexuality
December 14, 2012 at 12:25 pm
Ben, do be aware that some genes can be activated (or deactivated) due to environmental causes well after birth.
http://www.cell.com/abstract/S0092-8674%2810%2900565-9
http://en.wikipedia.org/wiki/Gene%E2%80%...nteraction
http://www.cell.com/abstract/S0092-8674%2810%2900565-9
http://en.wikipedia.org/wiki/Gene%E2%80%...nteraction