No Stupid Questions@lemmy.world • 20 days ago

Why do teeth don't regenerate?

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Why do teeth don't regenerate?

No Stupid Questions@lemmy.world • 20 days ago

Seems pretty dumb in our biological design to not be able to regenerate such a functional (and also easily breakable) part of our body.

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1•12 days ago
Can you elaborate on mammals that don’t menstruate? I’ve never heard about that.
- Coskii
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  1•11 days ago
  You can read more about it here.
  
  I had to read more about it myself and I am mistaken in the origins of it. It’s not that most other creatures evolved out of it, we’re just one of the ‘lucky’ few to develop it.

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