Ainea:
Your backtracking through Romans still doesn't change the fact that what Paul is saying is that God turned heterosexual men & women into homosexuals & lesbians because they worshipped the creature rather than the Creator.
Remember: "...For this reason (IDOLATRY), God gave them over to degrading passions... (HOMOSEXUALITY).
Time for a simple equation, class.
(IDOLATRY = SIN) = (HOMOSEXUALITY = PUNSHIMENT)
Scientific observations of Bighorn Sheep in the wild, that is, not in captivity nor bred by human intervention for specific traits, in Bagemihl's book (sse http://myweb.lsbu.ac.uk/~stafflag/zoology.html ) show that the male of this wild mountain sheep ingage in almost exclusive homosexual activity outside the breeding season.
From Bruce Bagemihl's book, Biological Exurberance: Animal Homosexuality & Natural Diversity, the following:
"...The percentage of of the populations that engages in homosexual activity varies widely, from only one or two individuals in a flock of several thousand Gulls, to virtually the entire population of male Bighorn Sheep..." - page 34.
"...In mountain sheep, there are sharp seasonal differences in the proportion of same-sex activity. During the rut (about two months out of the year), approximately a quarter of all mounts are are between males; during the rest of the year, virtuall all mounts are homosexual..." - page 25.
The above are wild Bighorn Sheep in thier natural environment not in captivity or specially bred.