Actually an animal has to have a stomach to live or else i would not be able to digest food through the stomach and if it had no teeth it would have to have strong jaws to chew up food or eat smooth food like soft food
Another name for an animal's stomach is "abdomen" or "belly."
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"
craw
no.
no
I didn't know this before but dogs have taste buds in their stomach!
craw
A cow, I think.
starfish
RuminantOr another opinion:Mono-gastric (one-stomach).
The sea star is the only animal that can turn its stomach inside-out. It does so by pushing its stomach out of its body to digest food externally before retracting it back inside.
The reticulum, which is also called the "hardware" stomach.