Teaching Evolution

A blog devoted to teaching evolution, both in our schools and in our communities.

Friday, July 29, 2005

New Study Explores Evolution Of Male Parental Care And Female Multiple Mating

It's quite simple, really. Males will have more offspring if they have sex with more females. But females will have the same number of offspring whether they have sex with one or many males. It's more interesting and fun to study it in humans, but here it's studied in birds.


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