In general, there are none.
Some research has hinted that there may be differences in the hypothalamus, and other research has hinted that there are differences in finger length, but these studies are early and need more work.
In the animal kingdom, examples of gay mammals include bonobos, dolphins, and giraffes. Their relationships are often similar to those of heterosexual mammals, involving bonding, affection, and sometimes even raising offspring together. However, the dynamics and behaviors within these relationships can vary depending on the species.
Research has found that the brain responses to pheromones derived from men's sweat differ between gay and straight men in the area related to sexual arousal. This suggests that sexual orientation may influence how individuals respond to olfactory cues, potentially due to differences in hormonal and genetic factors.
Sexuality is merely the personality trait that determines which gender someone is attracted to. Like being right or left-handed, the only biological difference that can be found is in the brain. One study examined the brains of different deceased males and scientists often found a portion of the brain that was more developed in homosexual brains than in heterosexual. However, not all homosexual brains contained this difference, so while it correlates to homosexuality, it is not necessary for it to exist. Neurologists are learning more and more about the brain but how it relates to specific personality traits largely remains a mystery.
Unlike straight couples, gay couples obviously cannot reproduce with each other. Lesbians typically choose between them who will carry the child and then go to the sperm bank to acquire the male component. Gay men will typically find a consenting surrogate female to carry their child to term. Both gay men and gay women also adopt children.
Optimum arousal refers to the level of physiological and mental activation that is ideal for an individual's peak performance. It is the level at which a person is sufficiently stimulated and energized to perform well without becoming overly anxious or stressed. Finding this balance is important for achieving optimal performance in tasks that require focus, attention, and skill.
Yes -- if they have heterosexual intercourse. And a lot of gay people have had at least one heterosexual experience.
Tyson Gay is heterosexual.
no he is heterosexual
No, she is heterosexual.
no. He is heterosexual
Yes, that's the usual term. heterosexual = straight homosexual = gay
No. Nobody can "become" gay. Teens may become more open minded about human differences. If teens were so easily influenced then how could a child be gay when raised by heterosexual parents.
Some males are gay, meaning they are attracted to other males, while others are heterosexual, meaning they are attracted to females. Sexual orientation is a personal characteristic that varies among individuals.
NO , He is not gay because we saw him with many girlfriends no gay person like girls.
No he's not gay he's heterosexual
No, he is not. Eric Stoltz is heterosexual.
Heterosexual, unless stated otherwise.