What may correctly be said of the juxtaglomerular apparatus (or complex)? A. The juxtaglomerular cells are chemoreceptors B. The granular cells are chemoreceptors C. The macula densa cells are chemoreceptors D. The macula densa cells are mechanoreceptors
Option C. The macula densa cells are chemoreceptors that respond to modifications in Na+ & Cl − ions. The granular cells are mechanoreceptors.
