M
Michael_Allen
Guest
Science would appear to show that new genes come from mutations of old ones. If the mutation offers some advantage then it survives. If it doesn’t then it won’t. It’s possible that the expression of feminine traits in men can carry an advantage - perhaps greater nurturing, greater social adhesion of the group. It perhaps only becomes an evolutionary disadvantage if more extreme behaviours show, but they are probably part of a continuum with more moderate feminised behaviour having some advantage.If our first parents were not gay, where could a “gay” gene come from?![]()
However, sexuality is almost certainly multifactoral - some genetic, some conditions in the uterus (which we know know switches genes on or off - so called “epigenetics”), some upbringing, some unknown, etc. Certainly we see homosexual behaviour in very many species, so it is part of the “natural” ranges of animal behaviour (not that natural necessarily means good). It seems there must be some advantage to it, at least in its milder expression.