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Stells [14]
3 years ago
11

Why does all mammals have seven vertebrae (bones) in their neck?

Biology
2 answers:
gavmur [86]3 years ago
6 0
It has to do with evolution.
A. All mammals descended from a common ancestor.
* Descending from a common ancestor has to do with evolution.
RideAnS [48]3 years ago
4 0

Answer:

C I hope I'm right........

..............

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