the skull and the backbone
Mainly the brain, spinal cord, heart and lungs.
the skull
Membranes called meninges cover and protect the brain and spinal cord. The skull and spinal column also protect the brain and spinal cord, respectively. The spinal cord is made up by individual vertebrae.
The skeletal system protects several vital organs, including the brain, which is encased in the skull; the heart and lungs, which are safeguarded by the rib cage; and the spinal cord, which is housed within the vertebral column. These protective structures help shield these organs from physical injury and trauma.
The cranial and spinal cavities protect the brain and spinal cord.
SKULL: protect the brain
The main structures of the central nervous system are the brain and the spinal cord.
I think its the brain using the spinal cord
Membranes called meninges cover and protect the brain and spinal cord. The skull and spinal column also protect the brain and spinal cord, respectively. The spinal cord is made up by individual vertebrae.
brain and spinal cord
The dura mater plus other tissues form the meninges. These cover and protect the brain and spinal cord. They also form the cerebral spinal fluid. (CSF).
protect the brain