ech hem...well... its so they can rip ur hand off(or eat) or ripp your hand off. betta fish have many rows of SHARO teeth and if they get angry they will bite u.a betta fish bit me oncelr.
everybody has a water buffalo.yours is fast but mine is slow
-larry
The kind of fish that has razor-sharp teeth is the barracuda.
Sharp teeth.
As sharp as a brand new knife...
Bottlenose Dolphins eat a lot of fish. And need Sharp teeth to Catch them with.
Every fish is carnivorous mentallity Janine
whale
Yes
No, not all fish have sharp teeth. Some fish have teeth specialized for grinding or crushing their food, while others have no teeth at all and feed using other methods such as suction or filter feeding.
Killer whales have sharp teeth's seals,and they have canine teeth. Polar bears have sharp teeth's fish,and the also have canine teeth
Lampreys have rows of small, sharp teeth on their tongues and sucker-like mouths which they use to attach themselves to the fish. They then rasp away the flesh of the fish using their teeth and feed on the blood and bodily fluids.
piranhas
they use their teeth for nothing they swallow fish