[Answer] What do sharks, rays, and skates have in common?

Step 1 : Introduction to the question "What do sharks, rays, and skates have in common?"

...Sharks, rays, and skates are all vertebrates, meaning they have a backbone. They are all cartilaginous fish who have internal skeletons made completely of cartilage instead of hard bone. They also share characteristic fins. Each has one or two dorsal fins, an anal fin, a caudal fin, and ventral fins. Their ventral fins are supported by the internal skeleton. Sharks and rays also have similar skin characteristics. They have placoid scales, also known as dermal teeth. These structures give their skin a sandpaper feel. The tiny teeth sticking out of the skin are different in each shark species. Source: Science.Jrank.org

Step 2 : Answer to the question "What do sharks, rays, and skates have in common?"

They have cartilage skeletons:

Please let us know as comment, if the answer is not correct!

Step 3 : Disclaimer & Terms of Use regarding the question "What do sharks, rays, and skates have in common?"

Our machine learning tool trying its best to find the relevant answer to your question. Now its your turn, "The more we share The more we have". Share our work with whom you care, along with your comment ...Kindly check our comments section, Sometimes our tool may wrong but not our users.

Are We Wrong To Think We're Right? Then Give Right Answer Below As Comment