The only zero I got was when I had to associate the word "grey" with stuff, and it gave me nothing - probably some old-fangled British connotation that I would not pick up on. But beyond that I have a mostly male brain, and I aced that testosterone test with flying colors. I'm confused with all your single scores though, meh.
Oh, I get what the single scores are, my page took a while to update itself with the arrows drawing or whatever. I am 50 towards male. I care too much, lol.