Chapter 16, Problem 1M

Match each numbered item with the most closely related lettered item.

1.	sacral plexus
2.	posterior root
3.	filum terminale
4.	white matter
5.	cervical plexus
6.	basal plate
7.	reflex
8.	lateral horn
9.	dermatome
10.	femoral nerve

a.	strand of pia mater that anchors spinal cord to coccyx
b.	innervates infrahyoid muscles
c.	forms anterior and lateral horns
d.	contains axons of sensory neurons
e.	contains cell bodies of autonomic motor neurons
f.	a segment of skin supplied by a spinal nerve
g.	innervates gluteal region and most of lower limb
h.	innervates anterior thigh muscles
i.	composed of tracts and funiculi
j.	rapid, involuntary motor reaction of a muscle.