What are these supposed psychological differences?
Preferences and interests.
And you think those are naturally ingrained due to biology/brain chemistry, and not due to socialization?
Why not both?
You sound like a phrenologist
This and other posts you have made in this thread are shameful and embarrassing. You're studying to be a scientist for god's sake.
I'm hesitant to degrade myself by wading into this idiotic debate at all but even if it
was entirely due to socialization that doesn't refute that the differences is still real and observable. Once again, progressives really have an incredibly difficult grasp of the is/ought distinction (and don't worry - I'm aware that this one is surely social rather than biological).