Biology Of Gender

The biology of gender is scientific analysis of the physical basis for behavioural differences between men and women. It is more specific than Sexual Dimorphism , which covers physical and behavioural differences between males and females of any sexually reproducing species, or Sexual Differentiation , where physical and behavioural differences between men and women are described.

Biological research of physicalities, Gender Identity , Gender Roles and Sexual Preference . Late twentieth century study focussed on Hormonal aspects of the biology of gender. With the successful mapping of the Human Genome , early twenty-first century research started making progress in understanding the effects of Gene Regulation on the human Brain .