What is bisexual and homosexual

However, they were more likely to be aged 18—24 than the other two groups. There is no consensus among scientists about the exact reasons that an individual develops a heterosexual, bisexual or homosexual orientation. Genes may be related to the development of sexual orientation. Other words may pick up new layers or meaning. Exclusively heterosexual. Lesbian , gay , bisexual , and transgender LGBT topics.

Cambridge, Massachusetts: Belknap Press. Journal of Homosexuality. Sexual attraction to people of either sex. In general, most research agrees that the number of people who have had multiple same-gender sexual experiences is fewer than the number of people who have had a single such experience, and that the number of people who identify themselves as exclusively homosexual is fewer than the number of people who have had multiple homosexual experiences. For women