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Unformatted text preview: other dress up as a skeleton to celebrate the dead. The exoskeleton, which some creatures utilize as a shield is the skeleton on the outside of the body. There are blue crabs which shed there skeleton in order to grow, and we have the snail, who find and fights for a larger shell to grow. We know that the skull is the toughest bone in our skeletal make-up, since it takes many hits and has to protect our most vital organ, the brain, which is the nucleus of our nervous system....
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- Spring '10