Teethless animals.
because animals teeth are immune to germs
The rasping tongue of a hagfish is a plate made out of cartilage that is inside their mouth. This plate has two sets of horned teeth similar to comb teeth.
they both have teeth
No, but they have multiple, smaller vacuoles.
Rabbits are a type of animal that has sets of both molars and premolars. However, rabbits have no sets of canine teeth.
for natural teeth, most people have a set of baby or milk teeth first. When these fall out as the adult teeth grow in.Some rare cases of multiple rows of teeth have been noted. Loss of the set of adult teeth may require full or partial artificial sets of teeth or dentures. These can be replaces many times.
adult teeth and milk or baby teeth
The maxillary teeth and the vomerine teeth.
Humans have two sets of teeth in their lifetime.
From researching on the internet it appears that having 3 sets of teeth is inherited and that its passed paternally.
No, humans only have two sets of teeth in their lifetime
if your baby teeth spoils, the permenant teeth will come out.
Constantly growing teeth are called elodont teeth. Sharks are an example of an organism that has this. Humans do not have elodont teeth.
all have just a few sets but the harp has tons of sets
well a crocodile usually has three to eight sets of teeth
Dogs have two sets of teeth: puppy and adult. They start loosing their puppy teeth usually at around 3 months and finish losing them by five or six months, at which time they have all been replaced by adult teeth.