Question

select the choice that best answers the following question. which part of the back transmits information to the rest of the body? a) the sacrum b) ligaments, muscles, tendons and shock - absorbing discs c) the four coccygeal bones d) spinal column

Explanation:

The spinal column (also known as the vertebral column) contains the spinal cord. The spinal cord is a crucial part of the central nervous system. It receives sensory information from the body (such as touch, pain, temperature) through sensory neurons. Then, it transmits this information to the brain. Additionally, it sends motor commands from the brain to the muscles and organs of the body through motor neurons.

The sacrum is a single bone at the base of the spine, mainly involved in providing structural support and articulating with the hip bones. Ligaments, muscles, tendons, and shock - absorbing discs (like intervertebral discs) are more about providing structural stability, facilitating movement, and cushioning between vertebrae rather than information transmission. The four coccygeal bones (the coccyx or tailbone) are vestigial in function and do not play a role in information transmission.

Answer:

d) Spinal Column