When an Anesthetic Blocks the Function of the Anterior Rami

Multiple Choice

When an anesthetic blocks the function of the anterior rami of the cervical spinal nerves,which areas of the body will be affected?

A) skin and muscles of the lateral surface of the forearm
B) skin and muscles of the arm and forearm
C) skin and muscles of the back of the neck and of the shoulders
D) skin over anteromedial thigh and portions of external genitalia
E) muscles of the face