Physiology On electromyography, all of the following features suggest denervation, EXCEPT: A Less inseional activity is observed in denervated muscles B Giant polyphasic potentials arise from motor units C Presence of positive sharp waves D Spontaneous firing of motor units 💡 Explanation On electromyography, all of the following features suggest denervation, EXCEPT: ✓ Correct Answer: A. Less inseional activity is observed in denervated muscles