Menopause Is An Adaptation To Minimize Reproductive Competition Between Females In A Family, Research Suggests.
ScienceDaily.
...new research by scientists at the Universities of Cambridge and Exeter suggests that menopause is an adaptation to minimize reproductive competition between generations of females in the same family unit.
Retrieved May 18, 2008, from
http://www.sciencedaily.com* /releases/2008/03/080331172519.htm