I would say upbringing plays a part in the way that if you took 200 people from Saudi Arabia and 200 people from Mexico, you can clearly tell that the religion alone in most cases would either be overwhelming Islamic or catholic.
"Researchers' public statements to the press are often grand and far-reaching. But when answering the scientific community, they speak much more cautiously.
"Gay gene" researcher Dean Hamer was asked by Scientific American if homosexuality was rooted solely in biology. He replied:
"Absolutely not. From twin studies, we already know that half or more of the variability in sexual orientation is not inherited. Our studies try to pinpoint the genetic factors...not negate the psychosocial factors."
It is not possible to know what the findings mean--if anything--since sexual orientation cannot possibly be inherited in the direct way eyecolor is.
"Researchers' public statements to the press are often grand and far-reaching. But when answering the scientific community, they speak much more cautiously.
"Gay gene" researcher Dean Hamer was asked by Scientific American if homosexuality was rooted solely in biology. He replied:
"Absolutely not. From twin studies, we already know that half or more of the variability in sexual orientation is not inherited. Our studies try to pinpoint the genetic factors...not negate the psychosocial factors."
It is not possible to know what the findings mean--if anything--since sexual orientation cannot possibly be inherited in the direct way eyecolor is.