1. The Major Cause Of Homosexuality
... , conducted an experiment on rats. In 1978, Gorski examined the rat's hypothalamus, a region at the base of its brain that is involved in instinctive behaviors and regulation of metabolism. He discovered there is a group on front of the hypothalamus is several times larger in millimeter of the male rats compared to the female rats. The cell group is very small but it could be easily observed ... cell is known as the medial preoptic are has been involved in the sexual behaviors typically displayed in males. For instance, if there is a male rat has a injury medial preoptic area, he apparen...
- Word Count: 2425
- Approx Pages: 10
- Has Bibliography
- Grade Level: Undergraduate