No, the shark was mechanical. The shark did cause quite a bit of trouble though while it was being used.
Great white shark
Bone
No
A shark jaw should be 40 feet long
There are many different sharks, but I do not know which could be called, "Regular". But, assuming that you are asking about the shark jaw of a fish, and not the mechanical tool called a, "Shark jaw", the common range is from 2 inches to 15 inches, in my opinion. (There are lots of foot-long sharks in people's aquariums, and of course, in the ocean; hence, the 2" size) Of course, the jaw of, say, a great white shark can be significantly larger, while the largest shark jaw known (a fossilized shark) is over 12 feet in size, fully opened. If you want to own this monster jaw, you can buy it for around $500 million, as I understand it.
A Big Mac!
teeth
4 tons
The Goblin Shark has a retractable jaw
Loch - jaw
Sharks do lack real bones except for in there jaw. Without jaw bones sharks would not be able to survive because they would not be able to eat.
The mandibular arch in a shark is located in the lower jaw, where the primary jaw muscles attach to help with opening and closing the jaw during feeding. Sharks have very flexible jaws that can protrude forward to better grasp and consume prey.