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      Knowledge is Power

      Scientific American May 1985

      Molting in the Blue Crab

      The blue crab intermittently sheds its shell and forms a new one. One result is a summer delicacy: soft-shell crabs. The chemistry underlying the formation of a new shell is now being illuminated

      • By James N. Cameron on May 1, 1985

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      More in the May 1985 issue of Scientific American
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      • The Amateur Scientist, May 1985
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