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Q&A Could a creature evolve to have a biological Geiger Counter?

I was thinking of a situation in which a creature lives in a region in which the levels of radioactivity varies from harmless to lethal from place to place and time to time. It takes millions of y...

3 answers  ·  posted 9y ago by Anders Gustafson‭  ·  last activity 9y ago by Anders Gustafson‭

Question evolution radiation radioactivity radio