<prompt> Pulmonary micro-circulation differs from systemic circulation in having:Resistance low, pulsatile flow highResistance low, capillary pressure lowResistance high, pulsatile flow lowResistance high, capillary pressure high  <response>: B i.e. Resistance low, Capillary pressure lowPulmonary microcirculation is characterized by remarkably low vascular resistance and low pressure and is very pulsatileQ. 