DDT is well a known pesticide and often viewed from a negative light for its detrimental effects on ecosystems.
A select few have announced they have changed their stance on DDT and believe it a great pesticide to use for killing mosquitoes that may carry Malaria.
http://www.npr.org/templates/story/story.php?storyId=6083944
Saturday, November 27, 2010
Sunday, November 14, 2010
Mitochondrial Eve
Mitochondrial Eve is the closest ancestor to humans that is not actually a human. She is dated to have lived 200,000 years ago. She revolutionized the hypotheses of the migration across the world of the ancient human race.
Lancelet
Amphioxus is a craniate that works as a wonderful model of the evolution of the skeletal system.
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