<prompt> Hering Breuer reflex is an increase in-Duration of inspirationDuration of expirationDepth of inspirationDepth of expiration  <response>: Ans. b Duration of expirationRef: Ganong, 25th edp.658Hering-Breuer inflation reflex response consists of,Slowing of respiratory frequencyIncrease in duration of expirationBronchodilationIncreased heart rateSlight vasoconstriction 