Internal Anatomy of the Kidney and Urine Transport

This video tutorial explains the anatomy of the urinary system, focusing on the process of urine formation and its journey from the kidneys to the bladder. It covers the structure and function of renal pyramids, collecting ducts, minor and major calyces, and the renal pelvis. The tutorial also describes the anatomy of the urinary bladder, including the ureteral orifices and the trigone area. The video sets the stage for a future discussion on micturition, the process of urination.

What structures are involved in the storage of urine?

How do the ureteral orifices function in the urinary bladder?

What is the significance of the trigone in the bladder?