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Yes.
shark,
shark, skate, or ray are the examples of cartilaginous fish, so usually members of this category are LARGE!
Neither. A shark is a cartilaginous fish. Furthermore. A marsupials are mammals and none of them are oviparous.
Chondrichthyes (cartilaginous fish)SharkPhylum: ChordataSubPhylum: Vertebrata (vertebrates)
Sharks do not have bones.They have cartilaginous skeletons.Sharks are not in the same group as bony fish; they have cartilaginous skeletons. (I.e.: not true bones.)
Shark
The sandbar shark is a cartilaginous fish. It is also known as the brown shark. It is a carcharhinid or requiem shark, Carcharhinus plumbeus. For more info, check out the shark wrangler's web site.
Skate are fish, they belong to the shark family of fish, the cartilaginous fish.
No a stingray is a member of the cartilaginous fish (shark) family.
The scientific name of the domestic shark is Selachimorpha. Sharks have been around for about 420 million years and have a cartilaginous skeleton.
A collection of cartilaginous elements that support the paired pectoral fins.