Smooth and lightweight, soft and pliable, but very strong. It is a material also known as gristle. This is what makes up a shark’s skeleton. Humans have cartilage in our ears and nose.
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Smooth and lightweight, soft and pliable, but very strong. It is a material also known as gristle. This is what makes up a shark’s skeleton. Humans have cartilage in our ears and nose.
« Back to Glossary Index