Extensor carpi radialis longus is a/an -: (A) Wrist extensor, (B) Wrist adductor, (C) Extensor of MCP joint, (D) Extensor of IP joint
Answer is A. Ans. is 'a' i.e., Wrist extensoro Extensor carpi radialis longus causes :-i) Extension of wristii) Abduction of wristo It is supplied by radial nerve.