they use there eyes to see or look
No, they do not have eye lids.
to swim
a fishes stomach is as big as its eye
a carb who has a blind eye.
:) Ahem, most fishes move by alternately contracting paired sets of muscle on either side of their backbone.
to be able to live in salty water without the skin melding.
the front part of the eye
No; protruding eyes in most fish is a sign of disease or stress.
it surrounds you eye muscles
They Can see who's their enemiesHope This Help
The eye spot in plant like protists function as a sensory structure.
There Is No Such DiseaseIt is not a real disease; a lamprey is a water-bound parasite that latches on to fishes. The picture on the Internet - with a guy who has a mouth as his eye - is actually just a lamprey's mouth Photoshopped into his eye socket.