Question

what problem would we face, If we not have a backbone​

Answer 1

Answer:

Without a backbone, we would not have an erect posture, also the spinal cord would have been easily injured. The backbone also serves as an attachment point for the several muscles as well as the pelvic and pectoral girdles.

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Answer 2

Answer:

Without a backbone, we would not have an erect posture, also the spinal cord would have been easily injured. The backbone also serves as an attachment point for the several muscles as well as the pelvic and pectoral girdles.

Explanation:

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