coreemoahrnn coreemoahrnn
  • 12-01-2017
  • Health
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Sharks, rays, and skates have skeletons made up of which of the following?
a. cartilage
c. bones
b. mucus
d. none of the above

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Hannah721
Hannah721 Hannah721
  • 12-01-2017
The answer is A.) Cartilage
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