<prompt> All of the following structures lie in the renal medulla, ExceptJuxtaglomerular apparatusLoop of HenleCollecting ductVasa Recta  <response>: Ans. a Juxtaglomerular apparatusRef: Ganong, 25th edp.672Structures that lie in renal medulla are,Loop of HenleMedullary collecting ductVasa recta 