E like me ka hōʻoia ʻana o ka "innateness" o ka homosexual attraction, ʻōlelo pinepine nā mea hana LGBT aʻo neuroscientist ʻo Simon LeVay mai 1991, kahi āna i ʻike ai he like ka nui o ka hypothalamus o nā kāne "homosexual" me nā wahine, ka mea i manaʻo ʻia he kāne kāne. He aha ka mea i ʻike maoli ai ʻo LeVay? ʻO ka mea āna i ʻike ʻole ai, ʻo ia ka pilina ma waena o ke ʻano o ka lolo a me ka makemake o ka moekolohe. 

Kālai ʻia ka hapa nui o nā mea ma lalo nei i loko o kahi hōʻike hōʻike. "ʻO ka hopohopo o ka neʻe i ka wahine i ka mālamalama o nā ʻike ʻepekema". doi:10.12731/978-5-907208-04-9, ISBN 978-5-907208-04-9

ʻO kekahi o nā slogan o ka neʻe "LGBT" ʻo ia ka ʻōlelo o ka hapa nui o ka poʻe me ka hoʻokipa homosexual paha he 10% - ʻo ia hoʻi, i kēlā me kēia hapaʻumi. I ka ʻoiaʻiʻo, e like me ka nui o nā noiʻi o kēia wā i mālama ʻia ma United States a me nā ʻāina o ka European Union (ʻo ia hoʻi, ma nā ʻāina kahi e kākoʻo piha ʻia ai ka homosexuality a pale ʻia e nā mea hana mokuʻāina), ʻokoʻa ka mahele o ka poʻe e hōʻike iā lākou iho he homosexuals mai <1% a i ka nui o 3 %.