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Invertebrates have no backbone, muscles are attached to outer shell.
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∙ 14y ago
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Are mollusks vertebrate?
Mollusks are invertebrates because they do not have a backbone.
Are mosquitoes invertebrates?
Yes, mosquitoes are invertebrates as they have no backbone.
Does heartworm have a backbone?
No, heartworms are invertebrates and have no backbone.
How do you clasifiy invertebrates?
well classifying invertebrates is rather simple just find out if they have a backbone or not cause vertebrates have a backbone while invertebrates don't
Are squid invertebrates or vertebrates?
Squid are invertebrates; they have no spine.
Animals that have no backbone?
invertebrates
What are the features of invertebrates?
no backbone
Does a silverfish have a backbone?
No. They are invertebrates.
Are lady bugs vertebrates or invertebrates?
Ladybugs an invertebrates they have no backbone
Are sponges invertebrates or vertebrates?
Yes. Any animal without a backbone is an invertebrate. A sponge is a invertebrate because it has no backbone.
Animals without shells are called invertebrates?
animals without backbones are invertebrates. octopi and squids have no shells, but are invertebrates because they contain no backbone. if they had a backbone, they'd be vertebrates.
Features of invertebrates?
Invertebrates are creatures with no backbone. Instead they might have an exoskeleton.
