Scales on the fish body helps fish in some ways like:- Firstly it acts as a protective layer so that harmful objects, fungus, bacteria, and parasites cannot enter the fish body Secondly they are present in an overlapping pattern and only a small part of the scale is visible which makes the fish body smooth but itself the scales are hard.
The presence of scales in fish is a structural characteristic rather than a behavioral one. Scales serve various functions, such as protection against predators and parasites, reducing water resistance, and aiding in locomotion. This structural trait has evolved to support the fish's survival in aquatic environments.
they have gills and breath with them is well their features are scales
it helps them breath
it help the fish to move swiftly threw the water
There are several features of fish; specifically, they have gills, scales, fins, are water-dwelling, and they are cold-blooded
gills scales and fins
Fur/hair over Skin and Lungs
Fish have gills all their lives while amphibians eventually begin using their lungs. Fish have scales, and they must live in water to survive.
Fins, scales, reproduction via eggs, life in water.
Scales can help to protect a fish and make it more comfortable when it swims or moves around; scales are typically hard, sturdy, and slippery which can also make it more difficult for predators to catch it.
All fish have gills needed to survive under water
No you can not it fish scales.