Sexual differentiation absence of the genes that generate male genitalia do not single-handedly lead to a female brain. The male brain requires more hormones, such as testosterone, in order to properly differentiate. These hormones are released due to a gene expressed during embryonic development. Sexual differentiation Sexual differentiation is the process of development of the differences between males and females from an undifferentiated zygote. As male and female individuals develop from zygotes into fetuses, into infants, children, adolescents, and eventually into adults, sex and gender differences at many levels develop: genes, chromosomes, gonads, hormones, anatomy, and psyche. Sex differences range greatly and
Causes of sexual violence experience an increase in almost all forms of violence, including sexual violence. Many of the factors operating at a national level have an international dimension. Global trends, for instance towards free trade, have been accompanied by an increase in the movement around the world of women and girls for labor, including for sex work. Economic structural adjustment programmes, drawn up by international agencies, have accentuated poverty and unemployment in a number of countries, thereby increasing the likelihood of sexual trafficking and sexual violence, something particularly noted in Central America, the Caribbean and parts of Africa. The "feminist theory of male-female