<prompt> J receptors are found in which of the following-Pulmonary interstitiumAlveolar capillariesTerminal bronchioleRespiratory muscles  <response>: Ans. a Pulmonary interstitiumRef: Ganong, 25th edp.658J receptors were discovered by an Indian physiologist A. S. PaintalThese receptors are located very close to the pulmonary capillaries Juxtapulmonary receptors in pulmonary interstitium 