Brain structures that may differ somewhat in gay men from those in straight men include the:

Question

Quizplus · Accepted Answer

Several studies have found a difference in the size or activity of the anterior hypothalamus in gay men compared to straight men. This area of the brain is involved in regulating sexual behavior and has been implicated in sexual orientation. The medulla, cerebellum, and optic tectum have not been consistently implicated in studies of brain differences between gay and straight individuals.

Brain Structures That May Differ Somewhat in Gay Men from Those