Most probably, their scales is like our skin. They breathe through their gills not their scales.
Most fish do in fact have scales, even some with scales that are nearly microscopic in size; many catfish however do not have scales, they have armour plating, but not scales.
The main differences between fish and reptiles are:fish breathe through gills and reptiles breathe through lungsFish have scales and reptiles have scaly skinFish must live in water but reptiles are terrestrial (except for turtles)
This description does not fit any known living animals.Reptiles are cold-blooded, breathe with lungs, usually lay eggs and have scaly skin, but they do not have scales. The only creatures with scales are fish, and they do not breathe with lungs.
A fishes scales do exactly the same job for a fish as your skin does for you and works in the same way. It is simply the barrier between all things on the outside and all things on the inside that constitute you.
Most chap sticks do contain fish scales. Ones without color dyes or lip tint infused should not contain them
help the fish breathe
Some examples of fish without scales include catfish, eels, and sharks.
They are classified as FISH. See the related link for more information.
Fish have specialized parts (gills, fins, scales, for example) that enable the fish to live and breathe under water.
They have scales and dont live long out of water they breathe through gills. Yes, but you are illiterate. Know*
Most fish do in fact have scales, even some with scales that are nearly microscopic in size; many catfish however do not have scales, they have armour plating, but not scales.
No bettas are fish not mammals. Bettas have a labyrinth organ which enables them to breathe air when there is not enough oxygen in the water to sustain them. Here are some things that separate bettas from mammals Hair. Bettas have no hair or fur Scales. Bettas have scales, mammals do not Ability to breathe through gills. Mammals do not have gills, bettas do Egg laying. Bettas lay eggs, mammals give birth to babies without shells that are able to breathe by themselves
The mackerel fish does have scales as an outer covering. The mackerel is a fish that can be eaten without removing the scales, though. The scales are so small, it does not cause a problem for eating.
Jews who keep kosher don't eat fish wihout scales (Deuteronomy ch.14).
A reptile has scales and lungs to breathe air
Fish have scales because their natural habitat is of course, water. If a fish had fur, it would weigh them down. Also, where would a fish's gills go because gills enable fish to breathe! Squirrels have fur also for their habitat to keep them warm. Hope I have helped!!!!
Sharks are fish and breathe through their gills.