Hopefully you know your gender, but do you know if your brain is more masculine or feminine? This quiz from the BBC determines your brain sex.
![](https://media.nbcwashington.com/2019/09/OTT-Washington-DC.png?fit=1920%2C1080&quality=85&strip=all&w=400&h=44&crop=1)
Hopefully you know your gender, but do you know if your brain is more masculine or feminine? This quiz from the BBC determines your brain sex.