Women's chromosome division different from men's :: Babies' nursing workouts build lung capacity.

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Women's chromosome division different from men's.

<http://www.sciencenews.org/view/generic/id/38528/title/Womens_chromosome_divisi\

on_different_from_mens>

Women and men sometimes do things differently, right down to divvying up

their genetic legacies.

Science News. 15 November 2008.

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Babies' nursing workouts build lung capacity.

<http://www.reutershealth.com/archive/2008/11/14/eline/links/20081114elin027.htm\

l>

The exercise that babies get while suckling at the breast may be an

essential component of the respiratory benefits associated with

breastfeeding.

Reuters Health. 15 November 2008.