A person is more than just their DNA. Genes are just instructions. There is not a discrete mapping between genotype and phenotype. DNA is not like computer code. We're talking about things like different levels of hormones in the womb encouraging different areas of the brain to develop more so than others.
Nor is everyone either XX or XY. Some trans people have Klinefelter syndrome for example and are XXY.
The assumption that you are making is that a trans woman, i.e. someone born male and changes their body to female, has a male personality. The very reason for them to change is that they have a female personality but a male body.
Also you know that trans men exist right? That is, people assigned female at birth and change their body to be male.
You might want to re-evaluate all your porn-inspired ideas about transsexuals to take into account transmen.
Nor is everyone either XX or XY. Some trans people have Klinefelter syndrome for example and are XXY.
The assumption that you are making is that a trans woman, i.e. someone born male and changes their body to female, has a male personality. The very reason for them to change is that they have a female personality but a male body.
Also you know that trans men exist right? That is, people assigned female at birth and change their body to be male.
You might want to re-evaluate all your porn-inspired ideas about transsexuals to take into account transmen.
