The brachial plexus supplies nerves that function to contract which of the following?

A) The diaphragm
B) Intercostal muscles
C) Muscles of the arm and forearm
D) Muscles of the lower limb
E) Abdominal muscles

Brachial Plexus

A network of nerves that originates from the spinal cord in the neck and supplies the arms and hands with sensory and motor function.

Muscles of Arm

Groups of tissues that contract to facilitate movement of the arm and hand, including flexion, extension, abduction, and adduction.