<prompt> All of the following causes decrease in BP exceptInhibition of vasomotor centreDisinhibition of vasomotor centerVagal center StimulationSympathetic inhibition  <response>: Vasomotor discharges affect autoregulation.With sympathetic stimulation, the constant-flow, or plateau, pa of the pressure-flow curve is extended to the rightThat is, greater increases in pressure can occurSo, inhibition of vasomotor centre decreases sympathetic drive which results in decreased blood pressure. Vagal stimulation parasympathetic or sympathetic inhibition too have similar resultsRef: Ganongs Review of Medical Physiology Twenty-Third Edition Page No: 575 