shark
blue whale
Lobsters have their teeth in their stomach. They chew their food in their stomach, which is very close to their mouth, between three grinding surfaces that look like molar teeth called the "gastric mill".
Stomach teeth, also known as gastric teeth, refer to the hard, tooth-like structures found in the stomachs of certain species, such as some fish and birds. These structures aid in grinding and breaking down food, functioning similarly to molars in mammals. In fish like the parrotfish, stomach teeth help process tough plant material, while in some birds, they assist in digesting seeds or hard food items.
Not every fish have to be alike. A Puffer fish has gills,4 fused teeth, a beak-like mouth, and a stretchy stomach. A Puffer fish has gills so it is indeed a fish. All fish have gills.
Lobsters have their teeth in their stomach. They chew their food in their stomach, which is very close to their mouth, between three grinding surfaces that look like molar teeth called the "gastric mill"
piranhas
No
The pirarucu, a species of arapaima fish found in the Amazon River basin, is known for its highly elastic stomach that allows it to swallow large preys whole.
Many fish do have teeth.
Fish that have a stomach, generally secrete stomach acid (HCl). However, not all fish have a stomach. For example carp have no stomach and thus no stomach acid secretion.
They have no teeth! This answer is not correct they do have teeth their teeth are housed in their stomach
Sharp-toothed fish include most species of sharks, as well as piranha, barracuda, and gars.
The Wolf Fish has 400 teeth which is 4 times the amount as the piranha fish.