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To: NormsRevenge

Are there or could there be silica-based lifeforms?

hmmmm.


3 posted on 02/21/2007 11:44:23 AM PST by NormsRevenge (Semper Fi ......)
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To: NormsRevenge
It's true!
4 posted on 02/21/2007 11:46:32 AM PST by rightinthemiddle (Without the Media, the Left and Islamofacists are Nothing.)
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To: NormsRevenge

That idea makes good Star Trek episodes but in reality the carbon atom is the only one with ability to form the complex stable molecules necessary for amino acids and other life essential building blocks.


9 posted on 02/21/2007 11:59:39 AM PST by TheKidster (.)
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