1. are there many spines in cod?

Cod is a kind of fish that we are familiar with, and we can often see it in the market.A marine fish of the genus Pollock.Fish basically have spines in their bodies, which is a common structure in their bodies and is of great significance when they move their bodies.Cod also have thorns in their bodies, but they don't have a lot of them.Some common freshwater fish have a lot of bones, such as black carp, grass carp, silver carp and so on.But some marine fish have fewer bones, such as the cod we introduced, which is a fish with fewer bones.Cod has less spines and more meat, and the meat is very rich in nutrition, which is a good food.

Two, cod in addition to big spines and small spines?

The above has been introduced, from the number of fish spines, they belong to the fish with less spines.Compared to some freshwater fish, cod has very few spines.Big spines are basically all fish have, play a role in supporting their body.Cod also has large spines in its body, which are arranged regularly.However, apart from these large spines, cod basically have no small spines in their bodies.Of course, not to say that there are no small thorns, they have some small thorns on the abdomen, but the number is very small.Therefore, it is more convenient to deal with fish bones, which makes cod a high-quality ingredient and widely popular.