In: Psychology
Answer 1.
The biological perspective views sexual orientation as an innate phenomenon which is the result of genetic composition and neurochemical changes. A related approach is essentialism, which supports the existence of specific people whom we can identify as homosexual, heterosexual, and bisexual.The neuroendocrine approach of the biological perspective states that there is commonality in the brain structure of homosexual males, heterosexual females, lesbians, and heterosexual males. This is considered as the most influential etiological theory in sexual orientation.
in contrast, the sociocultural viewpoint argues for the existence of cultural variation in the occurrence of homosexual behavior and sexual orientation is considered to be a construct which is regularly defined and shaped by the dominant social forces. The psychology perspective on sexual orientation focuses on the individual’s feelings of attraction, love, etc and comfort with same sex relationships as the criteria for determining the sexual orientation of a person. From this perspective, sexual orientation is seen not as an apriori category but as an acquired or learned interpersonal style of relationality which develops with time and personal experiences with exploration of one’s sexuality.