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They are invertibrates. Therefore they have an endoskeleton.
Yes -- exoskeleton is an external skeleton, or shell. Crustaceans have this.
Crustaceans.
Exoskeleton
Yes, crustaceans do have an exoskeleton, as do all arthropods, including arachnids, insects, and crustaceansm
Crustaceans are invertebrates - they have an exoskeleton but no internal bones.
No, they are crustaceans which are arthropods which are invertebrates.This means they have an exoskeleton.
No, they are crustaceans which are arthropods which are invertebrates. This means they have an exoskeleton.
Crayfish are crustaceans, and therefore have a shell-like outer covering called an exoskeleton.
Arthropods, crustaceans, arachnids, and some fungi and bacteria have exoskeletons.
Yes, it is in the Phylum Mollusca, which also include...octopuses, squids, clams, and mussels
Crabs are crustaceans, and they have an exoskeleton that is the hardened outer covering of their bodies.