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Oil droplets mimic early life

 

Lack of genetic material no hindrance to life-like behaviour.

 

By Jo Marchant

 

 

Oil droplets that creep purposefully through their watery environment, metabolize fuel, sense their surroundings and perhaps even replicate--could these be precursors to life? That's the claim of a chemist with a controversial approach to modeling how Earth's first organisms scraped themselves together.

 

http://www.scientificamerican.com/article.cfm?id=oil-droplets-mimic-early-life&WT.mc_id=SA_DD_20110224

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