Testing Equipment On Live Subjects

Lab Abstract and Objectives: To observe and record skeletal muscle as reflected by a basal level of electrical activity associated with the muscle in a resting state. To observe and correlate motor unit recruitment with increased power of skeletal muscle contraction. After data had been recorded the group listened to the EMG "sounds" and correlated sound intensity with motor unit recruitment.

Subject with attached electrodes to the BioPac MP36 machine.

BioPac Sytems Inc. Software recording live data.