JFIFC    $ &%# #"(-90(*6+"#2D26;=@@@&0FKE>J9?@=C  =)#)===================================================K" }!1AQa"q2#BR$3br %&'()*456789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz w!1AQaq"2B #3Rbr $4%&'()*56789:CDEFGHIJSTUVWXYZcdefghijstuvwxyz ?P0dtw*YVm= G'c xd!@!a=qZu"gV&T͙֬ܙ e>V4ʲ-@P뚄uoa̒z/Yéޗ2)~\ W:g^XVaHz>W n=];cZb?until recently there has been little scientific data on the female athlete, and we can't inject red dye through their arteries and come up with a quick analysis. Determining the physical and psychological effects of exercise on the human body takes decades. And men have a few thousand years' jump on women in that regard.<br>The bright side is our research techniques have made quantum leaps, allowing us to deduce some facts---and make some educated guesses---about how girls react to exercise. All the answers aren't in, but there are some fascinating new developments.<br><br>Women May Benefit <br>More Than Men<br><br>Females carry more fat and store it more efficiently than men, making it harder for them to maintain a lean, athletic body. By increasing muscle mass and s