Question

difference between cartilaginous and Bony fish​

Answer 1

The main difference is stated by it's name itself

Cartillagenious fishes dont have bones but they have spongy cartilage

On the other hand the bony fishes have bones of Calcium in their body

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Answer 2

Answer:

The principal difference between bony fish and cartilaginous fish is in the skeleton makeup. As previously mentioned, bony fish have a bone skeleton whereas cartilaginous fish have a skeleton made of cartilage. There are, however, several other differences between these two classes of fish.

Explanation:

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