Reflexes QuizOnline version Answer these by kenneth thomas 1 The jaw jerk reflex passes through CN a 4 b 5 c 7 d 10 2 The biceps reflex travels through spinal nerve: a c4 b c5 c c7 d c8 3 The brachioradialis reflex passes through CN a c6 b c5 c c8 d t1 4 afferent signals of the corneal reflex pass through CN____while efferent signals travel along_____. a V, VII b V, VIII c IV, V d VI, VII 5 Afferent signals of the pharyngeal reflex pass through _____ while signals travel the opposite direction along ______. a Ix, X b X, XI c IX, XI d XI,XII 6 The abdominal reflex is carried, depending on the quadrant of the abdomen stimulated by the range of spinal nerves including: a T7-T12 b T6-T10 c T4-T12 d T7-T10 7 The plantar reflex travels along the _____nerve to this range of nerve roots: a Tibeal, L4-S2 b Tibeal, L3-L5 c Deep Peroneal, L4-S2 d Deep Peroneal, L2-L4 8 Pressure on the carotid sinus affects blood pressure because of: Written answer 9 Signals from the receptors in carotid sinus travel afferently via the ______ and then efferently via the _____to slow the heart rate. a CN 11, CN 10 b CN10, CN11 c CN5, CN9 d CN9, CN10 10 the sensory component of the occulocardiac reflex travels via the: a trigeminal b facial c optic d occulomotor 11 Pathological reflexes, most of which are recognized to stimulate a babinski response, are all indicative of: a an upper motor neuron lesion b a lower motor neuron lesion c cord compression d brain tumor 12 which pathological reflex involves tapping the ball of the foot? a rossalimo b gonda c oppenheim d shaffer
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