13 review questions

  

The ventral roots of each spinal segment

  

The adult spinal cord extends only to

Which of th eofllowin g statement is falso concerning gray matter of the spinal cord 

Steps of a reflex arc 

a sensory region monitored by the dorsal rami of a single spinal segment is 

THe major nerve of the cervical plexus that innervates the diaphram is the 

The genitofemoral, femoral, and lateral femoral cutaneous nerves are major nerves of the 

the synapsing of several neurons on the same postsynaptic neuron is called

The reflexes that control the most rapid, steriotyped motor responses to stimuli are 

The contraction of a flexor muscles and the relaxation of extensor muscles illustrate the principle of