A free-wheeling housecat has a litter of kittens and immediately changes into a caring stay-at-home mother.
But does maternal instinct still come naturally to human mothers? It seems like an odd question, and the quick answer should be "yes". Instead, there's been a varied response from other moms to this question - tell us what you think.
Read more:
Pregnancy, motherhood and your career
http://www.health24.com/journey/Pregnancy/3277-3281-3289,25620.asp