Which one of the folloiwng statement is incorrec? (a) The medullary zone of kidney is divided into a few conical masses called madullary pyramids projecting into the calyces (b) Inside the kidney the cortical region extends in between the medullary pyraminds as renal pelvis (c) Glomerulus along with bowman capsule is called the renal corpuscle (d) Renal corpuscle, proximal Convoluted Tubule (PCT) and Distal Convoluted tubule (DCT) of the nephron are sutuated in the cortical region of kidney