Today I Learned@lemmy.worldEnglish · 2 days ago

TIL identical twins don't have identical fingerprints

www.sciencefocus.com

144

TIL identical twins don't have identical fingerprints

www.sciencefocus.com

ickplant@lemmy.world to

Today I Learned@lemmy.worldEnglish · 2 days ago

Why do identical twins have different fingerprints? - BBC Science Focus Magazine

www.sciencefocus.com

The strange science of how fingerprints form – and why they’re not completely sculpted by DNA.

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tehmics@lemmy.world
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I was thinking more like welders or other trades that abuse their hands
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  Fishermen have this issue.

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