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9-8 science

What are arthropods?

TermDefinition
arthropod- animal with an exoskeleton and jointed legs.
chitin- hard material that makes up the exoskeleton of arthropds.
open circulatory system- circulatory system in which blood does not flow constantly through tubes.
molting- process by which an animal sheds its outer covering.
Created by: 11022
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