Lesson 3 Study Stack Word Scramble
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Term | Definition |
Cnidarian | An invertebrate with stinging cells and take food into a central cavity. |
Mollusk | Invertebrates with soft, unsegmented bodies that are often protected by a hard shell |
Arthropod | Invertebrates with hard outer coverings, segmented bodies, and pairs of jointed appendages |
Exoskeleton | An outer skeleton or hard shell |
Echinoderm | Invertebrates with an internal skeleton and a system of fluid-filled tubes to carry oxygen and food |
Endoskeleton | An internal skeleton |
Created by:
Ethan M
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