this post was submitted on 24 Jul 2024
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Komodo dragons have iron-coated teeth, scientists find. Reptile's teeth found to have covering that helps keep serrated edges razor sharp and resistant to wear. (www.theguardian.com)
submitted 7 months ago by geese_feces@hexbear.net to c/science@hexbear.net
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[โ€“] carpoftruth@hexbear.net 13 points 7 months ago (1 children)

Beavers have that too and some other rodents

[โ€“] SkaveRat@discuss.tchncs.de 7 points 7 months ago

yup. notably, rats. With them and beavers you can see their teeth having a reddish color from the high iron content