<prompt> False about radial nerveBranch of posterior cordNerve of extensor compament of forearmArise from C5-T1Anterior interosseous nerve is branch of it  <response>: The radial nerve is a branch of Posterior cord of brachial plexuses c5,c6,c7,c8,T1 REF: BBDChaurasia 7th edition Page no: 57. Figure: 13.3 , page no: 173 textbook of anatomy upper limb, vishram Singh The radial nerve is nerve to extensor compament of the forearm. REF: BDChaurasia 7th edition page no:138. The anterior interosseous nerve is a branch of the median nerve. REF: BD Chaurasia 7th edition page no:114. 