Are human teeth considered exoskeletons or endoskeletons?

I think that our teeth are part of and endoskeleton. This is because they are inside our mouths and lets say our bodies, if our teeth were on the outside of our mouths (and bodies) they would be part of an exoskeleton.I think that our teeth are part of an endoskeleton. This is because they are inside our mouths and lets say our bodies, if our teeth were on the outside of our mouths (and bodies) they would be part of an exoskeleton.