the posterior median sulcus
The spinal cord extends from the brain stem to the coccyx. The exact length depends upon the individual, but it is something like a yard.
medulla oblongata
A posteriorly protruding disc refers to a spinal disc that has herniated or bulged backward toward the spinal canal. This condition can compress nearby nerves or the spinal cord, potentially leading to pain, numbness, or weakness in the limbs. It is often associated with conditions like degenerative disc disease or injury. Treatment may include physical therapy, medication, or in severe cases, surgery.
Anatomy professor
Attachment of the ligaments that hold the vertebrae together and the muscles that move them
vertebrae
Yes. The neural tube is a long, hollow structure that extends about the full length of the developing embryo. The tube itself gives rise to both components of the central nervous system (CNS): the brain and the spinal cord.
The spinal cord begins at the base of the brain and extends down the back, running through the spinal canal in the vertebral column.
The spinal cord starts at the base of the brain and extends down the back, running through the spinal canal in the vertebral column.
It extends from the medulla oblongata to the first or second lumbar vertebra (L1 or L2).
The band of connective tissue that extends to the coccyx is known as the "filum terminale." It is a delicate structure that is a continuation of the pia mater, one of the three meninges surrounding the spinal cord. The filum terminale anchors the spinal cord to the coccyx, providing stability to the spinal column.
the filum terminale which extends from the conus medullaris.