alt Hacker NewsIt's in fact possible to develop a female body with XY chromosomes:
https://pmc.ncbi.nlm.nih.gov/articles/PMC6586948/
Also warning that article has images that may be inappropriate in a public setting. I didn't realize when I linked it.
It's in fact possible to develop a female body with XY chromosomes:
https://pmc.ncbi.nlm.nih.gov/articles/PMC6586948/
Also warning that article has images that may be inappropriate in a public setting. I didn't realize when I linked it.
Thank you. But the Y test still seems sufficient. Every criterion will have false positives and negatives. With the Y test the false negative (you present as a woman but have a Y chromosome) is rare and the vast majority of cases are handled well. If you have this condition you must compete against men (given the Y chromosome test rule) or not compete. If you’re dying to be in the Olympics as a woman but have the Y chromosome, you’re just out of luck. Not everyone can be a concert pianist either. No rule makes things wonderful for 100% of humans. The Y test gets very close.