One million functional units
Renal columns are bands of granular tissue that separate adjacent renal pyramids. They contain vessels and urinary tubes that run to the cortex.
The renal pyramids are located in the cortex of the kidney.
the medulla is organized into a GROUP of pyramids. It makes up the pyramids.
renal pyramids
Renal Pyramids - The renal medulla consists of 6 to 18 distinct conical or triangular structures called renal pyramids.
yes
renal columns
the renal pyramids are found in the renal medulla of the kidney Reference http://www.ivy-rose.co.uk/HumanBody/Urinary/Urinary_System_Kidney_Diagram.php
yes they are the same
the renal columns
The word "renal" means "of or pertaining to the kidneys."
renal columns