ulsers
Yes, penguins have mouths for eating and vocalizing. Penguins use their mouths to catch and swallow fish and other prey in the ocean. They also use their mouths to communicate with each other through various vocalizations.
They use their mouths
Chickens have to wash their mouths out with soap because they use fowl language.
They use their mouths.
They use their mandibles. These are located at their mouths (they are their mouths actually).
caused by the lack of secretion in food bypass
All I Know OF Is Tooth Paste , Salt :) Give It A Try...
it never lets them heal (ulsers,liver,heart etc.
They use their giant mouths.
Well they have mouths. That they eat out of
Jelly fish eat with their mouths. They use their tentacles to sting food and to work it up towards their mouths so that they can eat it.