xonenine Posted April 8, 2011 Share Posted April 8, 2011 Ancient Enzymes: Protein Adaptation Shows That Life on Early Earth Lived in a Hot, Acidic Environment "This study shows that a group of ubiquitous proteins operated in a hot, acidic environment during early life, which supports the view that the environment progressively cooled and became more alkaline between four billion and 500 million years ago," said Eric Gaucher Science Daily "Your serpent of Egypt is bred now of your mud by the operation of your sun; so is your crocodile." Lepidus Link to comment Share on other sites More sharing options...
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