Los riñones: el sistema urinario humano (1.ª parte)

In this animation, we present the urinary system in a way never seen before. In the first part of this series, we began by describing the structure and function of the kidneys. 00:00 Title 00:15 General Structure of the Urinary System 00:23 Function, Structure, and Location of the Kidneys 01:01 Internal Structure of the Kidney 01:40 Internal Structure of the Renal Corpuscle 03:15 Structure of the Nephron 04:25 Function of the Proximal Tubule 06:43 Cotransport and Antitransport 09:40 Transport of Substances via Sodium Transport 11:33 Countercurrent Multiplication in the Loop of Henle 15:56 Formation of the Concentration Gradient in the Medulla 16:46 Countercurrent Exchange in the Vasa Recta 18:08 Analysis and Adjustment of Urine 19:15 Regulation of Fluid Balance by ADH 21:22 Urea Recycling 21:58 Urine Excretion