'Men who identify as 'mostly straight' really exist both in their identity and their pupil response they are more aroused to males than straight men, but much less so than both bisexual and gay men. 'In fact, not even a division into 'straight,' 'bi,' and 'gay' tells the full story,' he said. Savin-Williams, who is a professor of human development at Cornell. Some men have it, too, and it is reflected in their pupils,' said co-researcher Ritch C. 'We can now finally argue that a flexible sexual desire is not simply restricted to women.
The majority of men who identified with that orientation did respond to the sexual videos of both men and women. The study did have some surprising results on men who said they were bisexual. The physical response seems to be 'protective,' according to Rieger. These feelings emerge when they are boys and the feelings continue into adulthood. Primates show a lot of forced copulation that can be 'brutal and painful' to females. Their sexual feelings toward men are normal and natural for them. The most plausible explanation for the female response is evolutionary. Their body is not connected to their mind, which is very different from guys.' 'They respond to anything that is in some way sexual,' said Rieger.
