What is a function of the backbone in animals?

It protects against predators.
It regulates blood glucose.
It surrounds the spinal cord.
It limits movement.

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Answer:It surrounds the spinal cord

Explanation: The back bone in animals typically starts at the neck and travels down to the pelvic area, surrounding the spinal cord to protect it from any harm.

Answer:

C. It surrounds the spinal cord

Explanation:

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