Now the structure, the section of the kidney right below the renal capsule is known as the renal cortex. It basically begins right below the capsule and ends right about here. So this entire section here is our renal cortex. Now, the renal cortex is the uppermost section if we don't consider the capsule. And it also contains several important structures of the nephron. So it basically contains something called the Bowman's capsule and the glomerolus.