What is the bone structure of a swordfish?

sharks teeth? sharks have the most powerful jaws on the planet:). And a shark bites with it lower jaw first and then it upper. If sharks lose a teeth a grow anouther one. Almost all sharks are "cornivores" or meat eaters. There skin is made of denticlessharks teeth? sharks have the most powerful jaws on the planet:). And a shark bites with it lower jaw first and then it upper. If sharks lose a teeth a grow anouther one. Almost all sharks are "cornivores" or meat eaters. There skin is made of denticles