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leonid [27]
3 years ago
9

The backbone is a characteristic of

Biology
1 answer:
jeka57 [31]3 years ago
3 0

Yₒᵤᵣ ₐₙₛWₑᵣ ᵢₛ .:

_____________________________

Back bone (or vertebral column) is the character of all the species included in .:

Sub-phylum VERTEBRATA

_______of______________

Division CRANIATA

_______of____________

Kingdom ANIMALIA

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