fish. There may be great differences between different species of fish, but there are also some similarities. For example, scales are a structure that many fish have, distributed on their body surface. Salmon is also scaly, which is obvious if live salmon can be observed. Scales cling to the surface of salmon's body, which is not large, thin and hard to the touch. When salmon are in the reproductive stage, the color of these scales will change, and some will turn orange. The scales of
fish generally play a very important role for them, and the scales of salmon also play a very important role. The most important function of fish scales is protection. Sometimes there are some harmful substances in the water, including dirty substances and harmful bacteria. In order to prevent these substances from entering the body of salmon and causing harm to salmon, fish scales play a key protective role. In addition, these scales can also reduce the water resistance of salmon in the water to a certain extent, so that they can swim more conveniently.
? As mentioned above, salmon has fish scales, which are a structure that many fish have. The same is true of fish bones. Most fish have bones, but the number of bones varies. Salmon also have fish bones, which play a very important supporting role in their bodies, supporting their muscles and allowing them to move. In terms of quantity, salmon does not have many bones, and it is a kind of fish with fewer bones. Moreover, their spines are relatively easy to handle, relatively large, and relatively sparse. Many salmon sold in the market have no fish bones, and their fish bones have been disposed of by the seller.
