Chapter 9 - Lifespan Flashcards
Primary sex characteristics
The main sex organs that are necessary for reproduction.
Secondary sex characteristics
Features not directly related to reproduction that develop at puberty.
Menarche
The first incidence of menstruation.
Semenarche
The first incidence of ejaculation.
Sexualization
Making someone or something sexual.
Sexual double standard
A set of culturally maintained standards for sexual behaviour reflecting more permissive and less restrictive sexual expression by men than by women.
Cohabitation
People involved in a romantic and/or sexual relationship living together without being married.
Extramarital sex
Sex that occurs outside the context of a marriage.
Extradyadic sex
Sex that occurs outside the context of the primary relationship.
Ageism
Discrimination against people because of their age.