It has omega 3 which can grow hair, nails and eyelashes
The scales on the fish body helps it to reduce water loss.
it helps in reducing resistance in water
Puffer fish have helpful spiny appendages that covers most of its body. These spiny appendages helps to protect the fish from predators.
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.
Often you can tell what family of fish it is in.
Here is a list of things that tell you your fish is sick: Floating upside down Moping at the bottom of the tank Not eatting Furry growths on body Pineapple shaped body Ulcers on body Concaved underside White spots on body Hope this helps.
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The Dorsal Fin is located on the "back" of a fish. Where the spine is.
The streamline shape of a fish has lower friction. Also, vortices form from the movement of the tail which save energy when swimming
UVb makes our body produce vitamin D which helps tooth and bone growth. This can be found in products such as milk, eggs and fish
the fishes body is not to eat only the inside
All fish have a body covering of scales.