Why do women tend to be more flexible by nature?

Question

I understand that male are generally stronger to survive centuries ago, but why do female tend to be more flexible?

In: Biology

Answer 1

I don’t have an answer but this question is so funny to me because my husband and I are the complete opposite. He’s 6 ft 2 and can bend over and touch his toes no problem. Me on the other hand, I’m as stiff as a board and have only loosened up a little after two pregnancies.