What Is the Difference Between Men and Women?

Men call more of their muscle mass into contraction at any given time than women are. The reason for this is because this particular physical characteristic is determined in utero. And the truth is that males are more efficient with their muscle contractions than females are. That's always been the case. You cannot tack it on to a girl and have it be the same thing as if she was born a male. It doesn't work that way. I'm terribly sorry. I didn't invent biology. All right. At least i tan the sports, least inter sport, you can, i don't care what a guy wants, to cut his tick off, please. Be my guest. Get the