Yes back teeth fall and grow
Whales have bristles, not teeth. So no their teeth do not grow back.
They are perminent teeth. only milk teeth grow back
Roots of teeth do not grow back.
Dogs teeth grow back by themselves you just have to be patient.
No, the enamle on a humans teeth will not grow back. Only strengthen.
No u don't get ur baby teeth back u then grow ur adult teeth !
Your guinea pig's teeth will eventuallly grow back. All rodents can grow teeth back.
a rabbits teeth are constantly growing so if your rabbits teeth brake it will grow right back
they do not have teeth
If they lose there baby teeth then they will grow them back, but if they lose there grown up teeth then they are gone forever.