Science, asked by KarmaAkabane9160, 1 year ago

If backbone is not flexible, what would happen? In primary science

Answers

Answered by devsoni5
1

The bones, or vertebrae, of your spinal column surround your spinal cord, a complex bundle of nerves. Imagine what could happen to your heart and lungs without the protective armor of your rib cage! ... When muscles contract, the bones to which they are attached act as levers and cause various body parts to move.

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