Apedia

OCR A Biology

Blood Dense Network Renal Medulla Urine Main Areas

Front main areas of kidney
Back
  • cortex - dark outer layer, site of blood filtering, contains dense cappilary network that carries blood from renal artery to nephrons
  • medulla - lighter, The medulla is the inner region of the parenchyma of the kidney, consists of renal pyramids, which are triangle structures that contain a dense network of nephrons.
  • pelvis - central chamber where urine passes before leaving through ureter to bladder, where its stored till nearly filled, where sphinctors open and urine travels through urethra out of body

Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.

Next card: Nephrons kidney made filtering units filter blood

Previous card: Blood kidney renal arteriole similar anatomy vessels supplied

Up to card list: OCR A Biology