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Q&A Rigorous Science Meta
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Q&A Could a Nautilus Shell, Squid Gladius, or similar structure eventually form the basis of a Spinal column/Skeletal system?

Ok, so, some quick background... I'm not an evolutionary biologist or anything, but I'm helping a friend with some alien design ideas, and at least one of them she designed and wanted help to someh...

2 answers  ·  posted 6y ago by BonnetBee‭  ·  last activity 6y ago by BonnetBee‭

Question reality-check evolution aliens creature-design