Of course they do!
skin
leopard sharks are not "scaly". Their skin is made of sharp, conicle protrusions which feel rough to the touch. No; there is no shark in existence with scales, all sharks have a different skin.
No, sharks have skin like sand-paper They have teeth like things on their skin called denticles. That`s why they feel like snadpaper.
It has an yellowish skin and is rough
Sharks don't live in symbiosis with other organisms. They don't need to. However the remora, or suckerfish, often attach themselves to a sharks skin. They keep the skin clean while removing debris and eating parasites on the sharks skin.
the reason that the sharks skin feels like sandpaper is because there skin is made up of little teeth like objects.
Sharks are hunted for their fins , bones and their skin.
Stop killing them for their skin.
Yes, idiot
Hard, bumpy, and sandpaperish skin.
Sharks, as an example, do not have scales. Re: Sharks instead have something like skin, but have these things on them that make them very rough. They could even scrape off your skin!! For a weird fact, people used to use the skin of sharks as sandpaper.
Sharks are covered in skin. Sharks have a covering of dermal denticles that protects their skin from damage and parasites in addition to improving their fluid dynamics.