shadow biosphere
Sign in to savehypothetical microbial biosphere of Earth that would use radically different biochemical and molecular processes from that of currently known life
Connections
deoxyribonucleic acid
Entity
microorganism
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RNA world hypothesis
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Breakthrough Initiatives
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life
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sulfur
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phosphorus
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arsenic
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biochemistry
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microbiology
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paleontology
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ribonucleic acid
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amino acid
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Wayback Machine
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astrophysics
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digital object identifier
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biosphere
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molecular biology
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ribosome
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astrobiology
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