Curated Video
The Structure of the Urinary System and Nephrons Explained
This video discusses the structure of the urinary system, providing an overview of the organs involved in removing waste products and excess substances from the body. The video explains the functions of the renal arteries and veins,...
Mazz Media
Kidneys
In this live-action program viewers will learn that the kidneys are a pair of bean-shaped organs that perform several vital functions. The kidneys filter blood, form and excrete urine, regulate body fluid and electrolyte balance, and act...