According to the location of the nerve in and out of the spinal canal, the spinal cord can be divided into ( ). A: Cervical spinal cord B: Thoracic spinal cord C: Lumbar spinal cord D: Sacral spinal cord E: Caudal spinal cord

The fasciculus cuneatus is originated from the spinal ganglia above segment T4 of spinal cord.

A spinal segment is defined as region of the spinal cord that A: corresponds to a collection of nerves passing up or down within the white matter B: corresponds to the region of the vertebral column (i.e. cervical, thoracic, lumbar, and sacral) to which spinal nerves arise C: refers to a region of the spinal cord from which a pair of spinal nerves arises D: underlines the neural arch of a particular vertebra in the adult

The peripheral nervous system(PNS) consists of （） A: brain ，brain stem 脑，脑干 B: brain， cranial nerves 脑，脑神经 C: spinal cord，brain stem脊髓，脑干 D: spinal cord ， spinal nerves 脊髓，脊神经 E: spinal nerves ，cranial nerves脊神经，脑神经

The cavity between the spinal dura and the spinal arachnoid is called ( ). A: Epidural space B: Subdural space C: Subarachnoid space D: Central canal

Which are causes of neurogenic shock? () A: spinal cord anesthesia B: hemorrhage C: spinal injury D: fungi infection E: Severe pain

The word "myelopathy" means _______________. A: inflammation of the spinal cord B: a disease of the spinal cord C: a disease of the thyroid gland D: inflammation of the pituitary gland

Which term does not belong with the others? A: A. brain B: B. spinal cord C: C. CNS D: D. spinal nerv

Which term does not belong with the others? A: A. brain B: B. spinal cord C: C. CNS D: D. spinal nerve

Which items should not be grouped together? A: A. spinal nerve B: B. cranial nerve C: C. spinal cord D: D. PNS