In Examining Male-Male, Male-Female, and Female-Female Love Relationships, Researchers Found

In examining male-male, male-female, and female-female love relationships, researchers found that

A) gay and lesbian couples used different criteria than heterosexual couples in selecting partners.
B) gay men and lesbians differed from each other in the characteristics that they looked for in a partner.
C) all three types of couples used different criteria when selecting a partner.
D) all couples used similar criteria when selecting a partner.