facts about sharks

What Kind Of Skin
Do Sharks Have?




Shark skin is a sandpaper like surface which plays an important role in shark efficient movements. Internally, this skin is composed by millions of tiny scales which have form of teeth and form a tough mesh of a protein called collagen.

This meshwork covers muscles and have them attached in a way that creates an armor which acts like an external skeleton.

Links to other pages in this site

What Color Is The Hammerhead Shark?
How Many Teeth Does A Great White Shark Have?
Why Do The Great White Sharks Attack Humans?
Where Do Sharks Live?
Why Do The Great White Sharks Attack Humans?