The ________ nerve, which arises in the cervical plexus, innervates the diaphragm.
A) ansa cervicalis
B) lesser occipital
C) thoracic
D) phrenic
E) supraclaviculars
Question 2
Each of the following nerves originates in the lumbar plexus except the ________ nerve.
A) saphenous
B) sciatic
C) femoral
D) obturator
E) genitofemoral