Notes on Sex, Gender, and Sexuality

Explores the definitions and differentiations of sex, gender, and sexuality from birth through the life span.
Emphasizes the nuances and context-dependent meanings of these terms.
Goal: Understand the diversity of human sexual experience and expression, recognizing gender as a social reality.

Biological dimension: Refers to biological or physical sex, pertaining to anatomy and physiology related to reproduction.
Assignment at birth: Typically based on observed genitals (penis/testicles for male, vagina for female).
Intersexuality: Naturally occurring variation where genitals are ambiguous or mix male/female characteristics (formerly hermaphroditism); occurs in approximately $\frac{1}{1500}$ births.
Biological markers: Chromosomes ( $XY$ for male, $XX$ for female) and hormones (testosterone, estrogen, progesterone) aid in determination when genitals are ambiguous.
Key takeaway: Sex is a biological facet interacting with gender and sexuality, but doesn't alone define identity or behavior.

Social interpretation of sex: Encompasses masculinity, femininity, and associated social norms.
Socialization: Begins at birth (e.g., blue for boys, pink for girls), shaping behaviors, roles, and life choices.
Heteronormativity: Social expectation that behaviors align with biological sex.
Cultural variation: Gender norms differ across cultures (e.g., Filipino expectations for girls vs. boys).
Evolution: Gender norms change over time (e.g., women wearing pants).
Gender expression: Largely shaped by social/cultural settings; many conform, others challenge norms.

Internal perception: How individuals perceive themselves as a man, a woman, or neither.
Transgender individuals: Experience a mismatch between biological sex assigned at birth and their gender identity (e.g., transgender woman assigned male at birth, transgender man assigned female at birth).

Attraction to others: Relates to emotional and sexual attraction.
Development: Typically around ages 6 to 8; clear by adolescence.
Common orientations:
- Gay or Lesbian (homosexual): Attraction to people of the same sex.
- Bisexuality: Attraction to both males and females, or to more than one sex/gender (can include pansexual).
- Pansexual: Attraction to people of all genders, including those who don’t identify with any gender; attraction to personality.
- Queer: Umbrella term for anyone on the LGBTQ+ spectrum, conveying identity and community.
- Asexuality: Lack of sexual attraction; may still have romantic attraction (e.g., biromantic asexual).
- Heterosexual: Also “straight”; attraction to the opposite sex (can also be heteroromantic).

A framework with four dimensions explaining how people experience gender:
- Identity: Internal sense of one's own gender.
- Attraction: Who one is drawn to (sexual, romantic, etc.).
- Expression: How one outwardly presents gender (actions, clothing, demeanor).
- Sex: Physical traits and sex assigned at birth.

Concepts show how biology (sex) interacts with culture (gender) and personal experience (gender identity) to shape lives.
Understanding these distinctions aids in discussions of rights, inclusivity, and policy for diverse identities.
Ethically, recognizing diverse identities supports respect, safety, and equal access to resources.
Practically, communities benefit from inclusive language and practices.

Sex: Biological; chromosomes ( $XY$ , $XX$ ); hormones; intersexuality ( $\frac{1}{1500}$ births).
Gender: Social interpretation; norms; culturally variable; heteronormativity.
Gender identity: Internal sense of self; transgender identities.
Sexual orientation: Attraction patterns; diverse categories (heterosexual, homosexual, bisexual, pansexual, queer, asexual).
The Genderbread Person: Framework including Identity, Attraction, Expression, Sex dimensions.