THIS IS A CORECTION COMMENT.THE GIRLS ARE MORE INTELIGENT THAN BOYS DUE TO THE FACT THAT T THE TESTERON<br>IS AROMATIZATION OF TESTERON IN ESTADRIOL WHICH BRINGS ABOUT TO FORMATION OF MORE NEURONS  IN THE<br>GIRLS. THIS ANSWER YOUR QUESTIONS IF YOU THINK ABOUT.THIS GUY DY HIDES SOME RESEARCH ABOUT INTELIGENT.