gender & gender expression Flashcards
What is the definition of gender?
refers to the experience of being male, female, or other, influenced by biological, psychological, and social factors
Anatomical sex
obvious physical differences between males & females
Gender identity
view of one’s self as male, female, or other
Gender assumptions
gender is assumed & not necessarily binary
Gonadal sex
sex as indicated by the presence of ovaries (females) or testes (male)
Cisgender
individual whose gender identity matches gender assisted birth
Gender roles
patterns of behavior viewed by a culture as acceptable for a male or a female
Sex chromosomes
chromosomes that determine the sex of an individual
What happens to the hypothalamus during sex differentiation of the brain?
becomes estrogen sensitive, influencing cyclic release of hormones, and remains estrogen-insensitive in males
How does the cerebral cortex differ between male and female brains?
The right hemisphere’s cerebral cortex is thinner in females and thicker in males.
What is the role of the corpus callosum in sex differentiation of the brain?
thicker in the female brain, potentially leading to different degrees of lateralization of function.
Mullerian Ducts
develop into female reproductive structures
- becomes uterus, inner third of vagina, and fallopian tubes in females
– (disappear in males)
Wolffian ducts
ducts develop into male reproductive structures
- turns into structures surrounding testicles in males
– (disappear in females)
Define disorders of sexual development
intersex conditions, which involve variations in prenatal gender differentiation, where surgery should prioritize function (e.g., improving urinary health) over cosmetic concerns
What are the characteristics of a fetally androgenized female?
Chromosomally normal (XX) female with external genitalia resembling those of a male due to excessive exposure to androgens during prenatal development
Explain Androgen Insensitivity Syndrome
Person with male chromosomes (XY) develops external genitalia resembling a female
How does Diamond suggest treating disorders of sexual development?
- counsel parents according to best guessed identity
- avoid genital-altering surgeries during early years
- provide quality counseling and information to child and parent
What are the characteristics of Klinefelter’s syndrome?
- chromosomes are XXY
- develops male genitalia but with smaller testicles, low levels of testosterone, infertility, and possible gynecomastia
What is 5 Alpha Reductase Deficiency, and how does it affect gender identity?
- fetus w male chromosomes develops external genitalia resembling a female due to inability to convert testosterone to DHT
– at puberty testicles descend and penis develops - gender is usually male from early childhood.
What is Turner’s syndrome characterized by?
- XO (sex chromosome from ovum missing)
- develops normal external female genitalia
- ovaries are underdeveloped, causing amenorrhea & infertility
What does research suggest about physical strength between genders?
physical strength: males tend to be more muscular
physical/cognitive resilience: females have lower rates of certain development disorders
maturity: females are born more mature & mature faster
morality: males have higher death rates at all ages
Explain Androgenital syndrome
- person with female chromosomes and female internal reproductive structures develops external genitalia resembling a male
- caused by exposure to high levels of androgens during prenatal development
-large majority identify as female
From an evolutionary perspective, what types of gender-specific behaviors are more likely to be passed onto offspring?
gender-specific behaviors that increase survival rates of organisms are more likely to be passed onto offspring (aggression,etc.)
Define gender socialization
learning society’s “gender map,” the paths in life set out for us because we are male or female