yes, but its not made of bone but cartilage
Yes sharks have an endoskeleton.
Yes, sharks have an endoskeleton, but it is made primarily of cartilage rather than bone. Cartilage is a flexible tissue, which allows sharks to be more agile swimmers. This cartilaginous structure is a characteristic feature of all members of the class Chondrichthyes, which includes sharks, rays, and skates.
Ray-finned fish with a cartilaginous endoskeleton are known as chondrichthyans. This group includes sharks, rays, and skates, characterized by their flexible cartilaginous structures instead of bony skeletons. Chondrichthyans are distinct from bony fish (osteichthyans), which possess a bony endoskeleton.
the great white shark are most known but most sharks are these types of fish
Endoskeleton
Endoskeleton - their bones are inside their body
A Whale is an Endoskeleton creatures. Endoskeletons - are skeletons that are inside the body and cannot be seen. Humans, Cats and Dogs Have Endoskeletons. All mammals have Endoskeletons.
Arctic foxes are mammals and have internal skeletons (endoskeleton).
Well, hello there, friend! Penguins are truly fascinating creatures. They do indeed have endoskeletons, just like you and me. This internal framework gives them structure and support, allowing them to waddle and swim gracefully through their icy homes. Isn't nature just amazing?
Yes fish have endoskeletons, I remember by thinking the "en" sounds like "in" which means the bones are "inside" and "ex" reminds me of "exit" which means outside, maybe that will help you remember.
endoskeleton
endoskeleton
Endoskeleton. (inside bones) Birds, reptiles, fish, amphibians and mammals have endoskeletons although there is the odd exception to the rule which has both. However no mammals have true exoskeletons.