Is there a halachic obligation to bury teeth that have fallen out, just as one buries other body parts that become detached?
If not, why?
Does the same apply to detached skin? Or hair?
Related: Do surgically removed body parts require Kevurah?
(I think this is different from the other question because teeth are more "transient" (similar to hair) than other body parts, therefore more likely not to require burial.)