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31-01-2017
Biology

contestada

An animal without a backbone is known as a(an) _____.
vertebrate
hermaphrodite
polyp
invertebrate

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Аноним Аноним

02-07-2018

An animal without a backbone is known as an invertebrate. A vertebrate is n animal that has a spine. And I am pretty sure polyp and hermaphrodite have really nothing to do with the backbone. Hope this helped!

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