Sagot :
Answer:
Crab don't have a backbone
Explanation:
Invertebrates - animals without a backbone. ... Sponges, corals, worms, insects, spiders and crabs are all sub-groups of the invertebrate group - they do not have a backbone. Fish, reptiles, birds, amphibians and mammals are different sub-groups of vertebrates - they all have internal skeletons and backbones.
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Answer:
Crabs do not have a backbone
Explanation:
This is called Invertebrates which animals without a backbone. Examples of this are Sponges, corals, worms, insects, spiders and CRABS that are all sub-groups of the invertebrate group or inshort they do not have a backbone.
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