The vertebral column or backbone is a hard, bumpy structure that protects the spinal cord, a crucial part of the nervous system, by providing a physical barrier.
What is the role of the vertebral column in protecting a vital part of the nervous system, as mentioned in the paragraph?
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The vertebral column, or spine, plays a crucial role in protecting a vital part of the nervous system—the spinal cord. The spine consists of a series of vertebrae stacked one on top of another, forming a bony canal that encases and shields the spinal cord. This protective structure provides physical support and prevents direct trauma to the delicate spinal cord, which serves as a central conduit for nerve signals between the brain and the body. The vertebral column’s design and arrangement act as a safeguard, helping preserve the integrity and functionality of the spinal cord, a critical component of the nervous system.