What Are Sharks Skeletons Made of?

Answer

Shark skeletons are made up of a bone-like substance known as cartilage. This is a strong and flexible material that enables the shark to move in different ways. The cartilage is calcified giving it additional strength and making it weigh less.
Q&A Related to "What Are Sharks Skeletons Made of"
Cartilage. cartlidge or bone. Sharks have a skeleton made of Cartlige. A sharks skeleton is made of cartilage. cartilage. Shark skeletons are made of cartilage. Like our noses and
http://wiki.answers.com/Q/What_is_a_shark's_skelet...
Sharks are a type of fish with a full cartilaginous skeleton and a highly
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Although ossification varies from one species to the other, the main events in this process are shared among mammals. Flat bones, such as the ones that form the skull, develop by
http://www.ehow.com/about_6682606_embryonic-skelet...
sharks evolved very early in the evolution of vertebrates. They are classified under the cartilaginous fish, and therefore their skeletons are made up of cartilage. Dolphins are mammals
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