dependant on which sharks you are talking about all sharks are different in one way or another as most sharks determine other sharks personalitys
none a gigantic shark is not a real "breed" of shark
they have different DNA
the brain is smaller in the shark
Different types
You have many different types of sharks; Tiger shark, Great White shark, Hammerhead, Nurse shark, Cookie cutter shark.
There are 440 species of sharks. Some of the different types of sharks include the great white shark, hammerhead shark, sand shark, and nurse shark.
Different species of shark will eat different amounts. The average shark though eats around 2% of its body weight each day.
White shark, white death, white pointer.
There are at least 370 different species of shark and scientists say there are yet more to be found , there for there is no such thing as a typical shark.
they dont
a different fish from a shark
The different types of sharks in the world are the Great White Shark ,Tiger Shark, Whale Shark , Bull Shark, Hammerhead Shark, Goblin Shark, Mako Shark ,Blue Shark, Lemon Shark , Basking Shark Megamouth Shark and the .Prehistoric Sharks