Mr. Wizard has Nothing on this one
Take a look at this photo and compare the brains. HeM means heterosexual man, HeW means heterosexual woman, Hom means Homosexual man and HoW means homosexual woman. If we were using these photos of brains to tell us gender, instead of our genitalia, who would you call a boy or a girl?
See the red and yellow areas? In the left amygdala, the heterosexual male brain looks very similar to the homosexual female brain. The heterosexual female brain looks very similar to the homosexual male brain. The right amygdala does not show this clear cut pattern but it is clear that there is a difference between heterosexual and homosexual men.
So where did this picture come from and what does it show?
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