Cartilaginous fish, such as sharks and rays, are classified as ectothermic, meaning their body temperature is largely influenced by the surrounding water temperature. Their blood typically has a temperature close to that of the water they inhabit, which can vary widely depending on the environment. Unlike bony fish, cartilaginous fish have a unique osmotic regulation system that helps them maintain some internal stability despite external temperature fluctuations.
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Bone contains capillaries but cartilage does not.
A cartilage fish.
Chondrichthyes is the Class of fish that has Cartilage Rather than bone.
Fish who are made of cartilage.
cartilage fish have paird fins and jaws and they have bones. jawless fish have no paired fins and jaws and they have no bone Cartilage fish = sharks and rays Jawless fish = hagfish and lampre
I believe fishes blood temperature would be the same as the water it resides in .
cartilage has no blood supply.
In the ocean
Yes they do. Cartilage is also found in your nose and ears!
its true stupids
bony; the only cartilaginous fish currently in existence are sharks, skates, and rays.