Asked by Beesan Daoud on May 16, 2024
Verified
The ________ is a long,thin bundle of nerves,fluid,and support cells that extends from the brain down the back.
A) spinal cord
B) spinal column
C) vertebrae
D) backbone
Spinal Cord
The cylindrical bundle of nerve fibers and associated tissue that is enclosed in the spine and connects nearly all parts of the body to the brain.
Vertebrae
The individual bones that form the vertebral column (spine) in vertebrates, providing structural support and protecting the spinal cord.
Spinal Column
The flexible, vertical structure composed of vertebrae that encloses the spinal cord, providing support and facilitating movement.
- Specify the structural aspects of the musculoskeletal system and their operational roles.
Verified Answer
HR
Hajar RahimMay 16, 2024
Final Answer :
A
Explanation :
The spinal cord is the long, thin bundle of nerves, fluid, and support cells that extends from the brain down the back. The spinal column, vertebral column, and backbone refer to the bone structure surrounding and protecting the spinal cord.
Learning Objectives
- Specify the structural aspects of the musculoskeletal system and their operational roles.