Chapter 2 - Sex and Gender Flashcards
What is sex?
- The biological term.
- Tells us if someone is MALE or FEMALE.
- The genitals are the deciding factor.
What is gender?
- The psychological term.
- Tells us if someone has masculine, feminine or androgynous traits.
Masculinity
A gender term associated with male traits/roles.
Femininity
A gender term associated with female traits/roles.
Androgynous
A gender role where an individual shows high levels of BOTH masculine & feminine traits.
Gender roles today?
- Gender role is based on the culture, society and era we live in.
- Men and woman today display both masculine and feminine characteristics but it doesn’t mean we are becoming androgynous.
- Our society is changing, we no longer criticise of evaluate people taking on different gender roles.
- Not always has been like this e.g. Billy Elliot 1980s.
Core Theory
- Biological Theory
- Looks at how the chromosomes and hormones in our bodies affect our sex and gender
What chromosomes do the mother and father produce?
- Mothers ova (eggs) produce X chromosome
- Fathers sperm produces either an X or Y chromosome
- XX or XY, depends on what the fertilising sperm gives you
Girl
- XX chromosomes
Boy
XY chromosomes
Early stages of pregnancy, the embryo and how it develops?
- Embryos can form to be a boy or girl and have a body part called ‘gonads’
- XX chromosomes, gonads develop into ovaries
- XY chromosomes, gonads develop into testes
When genitals change and how?
- Up to 7th week of pregnancy, genitals look identical
- After, testosterone changes boys sex organs to develop into penis and scrotum
- Oestrogen and progesterone changes girls to develop a uterus and a vagina
Both sexes have both hormones - so what’s different?
The quantities differ
What do low levels of testosterone in male foetuses do?
Cause the baby to be born with female external genitals , although they have XY chromosomes
Other facts about hormones in the womb?
Adult sexual orientation can be due to levels of sex hormones in womb - controversial
Testosterone
Responsible for changes in male bodies: increases hair growth, deepening of the voice, increased muscle and aggressive behaviour
What happens if your testosterone levels are wonky?
- Women w/ too much become more masculine in behaviour and appearance (can be caused by disorders to endocrine system)
- Men w/ too little will have loss of muscle, strength, lowering of sex drive.
Evolution
Process where we have survived over the course of millennia through being the fittest
What is the evolutionary theorist argument?
- We have the same biological functioning as before
- We have changed our mating behaviours as our environments change
- GENDER is socially constructed, SEX isn’t
Evolutionary differences
When we got tools and could fight larger animals, we travelled in groups to catch them. Hard w/ children
Division of Labour
- Women stayed and cared for children (could feed newborns)
- Men Hunted
What happened due to the division of labour?
- Men developed better navigation skills (to find food, return home)
- Women became better at recognising land marks (concerned with close to home dangers - served as markers for current destination when they got food)
Today, what are men and women better at and why?
- Women have better verbal skills, they had to fight and defend their families
- Men are physically stronger, they would fight with their muscles, reducing the need to verbally assault their attacker