John enters his house by grabbing and turning the doorknob to the right, and then pushes the front door open. As he enters his house, he closes the door behind him and accidentally hits his “funny bone.” a) Identify the bones in the right arm which allows him to turn his doorknob to the right. b) Cite the “stationary” bone in the forearm, and document the “rotating” bone. c) Identify the structures which articulate, form the elbow, and are responsible for the “funny bone.”