2. Sex , Gender and Identity Gender and sex are not the same Sex is biological and determined by XX or XY

10. Nature male biology produces Testosterone, as determined by XY Higher male infant mortality More male genetic disorders Differences in smell, taste, thought Higher mortality at most ages

11. Nurture as determined by social and parenting Gender roles identity Sexual orientation? ( may be mostly biological!)

13. Sex Orientation attraction unrelated to roles, sex I.D., identity Sexual ID genetics Male female Pick one Gender ID nurture M F Pick one Gender role What we do M F Pick one Sex Orientation Attracted to? M F Pick one

16. Ways to study men: Biological Model Genes Hormones Function development Anthropolocical Model Evolution Cross species study Sociological model Society Family culture Psychological model Motivation Attitudes Evolutionary psychology