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Q&A Rigorous Science Meta

Posts by Justin Alexander‭

1 post
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Q&A Is there a biochemical that can change color AND emit light?

I have a group of settlers that live on top of an animal, and I want his skin to be their mode of communication. In the morning, information is transmitted through chromataphores in the skin changi...

1 answer  ·  posted 9y ago by Justin Alexander‭  ·  last activity 9y ago by Justin Alexander‭

Question biology bio-mechanics science-fiction