biceps have 2 origins Long head originates from the supraglenoid tubercle of the scapula and short head originates from the coracoid process of the scapula and he is talking about the route of origin not insertion
@@usmannasir3138 but he is wrong about the anode and cathode. If he chooses the biphasic hi volt current, then the current is constantly changing from positive to negative, so anode to cathode, so it doesnt matter which pad he puts where.
