[Solved] Odorants bind to the olfactory bulb like a key in a lock. Functionalists: Theorists who analyze society in terms of its structures and functions, focusing on how its parts are integrated to maintain stability and order. Gender Roles: The expectations and norms associated with the behavior and activities deemed appropriate for men and women in a given society. Sexual Behavior: Actions or practices related to the expression of sexuality and sexual attraction among individuals or groups. Pornography: Visual or written material containing explicit display of sexual acts or nudity intended to evoke erotic rather than aesthetic or emotional feelings.