Final answer:
The structure of the kidney includes the cortex, medulla, and renal pelvis. Nephrons are found in the renal cortex.
Step-by-step explanation:
The structure of the kidney consists of an outer cortex, a middle medulla, and an inner renal pelvis. The cortex covers the renal capsule, while the medulla contains the renal pyramids. The nephrons, which are the functional units of the kidney, are located in the renal cortex.