The musculocutaneous nerve supplies all the below given muscles except: (A) Biceps brachii, (B) Coracobrachialis, (C) Anconeus, (D) Brachialis
Answer is C. Anconeus is supplied by a branch of the radial nerve given off in the Radial/spiral groove. All other muscles given below are contents of the anterior compament of the arm and hence supplied by the musculocutaneous nerve.Reference: Chaurasia; 6th edition