If one of your friends was confused about the brachial plexus and the body parts it innervates, all of the following could be part of your discussion except:
a) The brachial plexus is a network of nerves that originates from the lower cervical and upper thoracic spinal nerves.
b) It innervates the muscles and skin of the shoulder, arm, forearm, and hand.
c) Nerves originating from the brachial plexus include the radial nerve, ulnar nerve, and median nerve.
d) The brachial plexus innervates the muscles and skin of the leg and foot.
