ESS 303 – Biomechanics The Neurological System Motor Units A motor nerve and ALL the muscle fibers (cells) it innervates All or nothing – force and unit size Recruitment…
ESS 303 – Biomechanics The Neurological System Motor Units A motor nerve and ALL the muscle fibers (cells) it innervates All or nothing – force and unit size Recruitment…
Cardiac Cycle Cardiac cycle - introduction Activity of the heart Electrical events Initiation of the depolarisation Conduction of depolarisation repolarisation Mechanical…