Sharp teeth have three purposes. The first is to kill prey, which is very difficult to do without sharp teeth. The second is to grip struggling prey, during the process of trying to kill it. The third is to tear flesh off the bones and into bite size pieces. Dull teeth would be ineffective at killing prey, make it easier for prey to escape, and make it much more difficult for the carnivore to tear off bite size pieces.
The sharp pointy teeth of carnivorous animals are weapons, used to kill other animals so that they can be eaten. They are also useful for tearing off edible portions of meat.
canine
really sharp k9s
As dogs are carnivores they have a carnivores teeth
Carnivores have canine teeth
So the prey won't escape.
their use their teeth for fossil
Most definately. Killer Whales -- odonticetes -- are pure carnivores and do in fact have teeth. Mysticetes or baleen whales do not.
Teeth.
when its teeth because they are sharp
sharp ones carnivores have teeth called canines
Most Reptiles have small, sharp, serrated teeth due to the fact that they are carnivores.
Most likely the plant eaters died first, then the carnivores.
Most herbivores don't have canine teeth. Horses do.