1. The Biological Reasons for Gender Difference
... first differentiation and more significantly it affects the head of nervous system, most important organ for humans, brain. Second step for discrimination between sexes are created by brain activities. Masculinization or after feminization, both of genders' brain starts working in different ways. Neurobiologist Donald Pfaff from Rockefeller University, proves that hypothalamus which is a primitive structure at the base of the brain stem, ... . There are many hormones in the nature of humanity and they affect our emotions which can change our behaviors. For instance, adrenaline can make ou...
- Word Count: 1571
- Approx Pages: 6
- Has Bibliography
- Grade Level: Undergraduate