Which of the Following Statements About Sexual Orientation Is False

Multiple Choice

Which of the following statements about sexual orientation is false?

A) While some people are exclusively gay or lesbian, and some are exclusively heterosexual, some fall in between.
B) Some gay and lesbian people engage in sex with members of the opposite sex.
C) A person who has sexual experiences with people of his or her own sex cannot, by definition, be heterosexual.
D) In the past it was common for gay and lesbian people to be in heterosexual marriages.