Controlling Water: The Excretory System



This Biology Only video is a one stop shop that covers all there is to know about water control. Aspects of this video link to the ‘controlling temperature’ video as well as the ‘osmosis’ video. The negative feedback aspect of this video also links to the ‘adrenaline and thyroxine’ video.

Key Words

bladder, ureta, Aorta, urethra, Vena cava, cortex, medulla, nephron, glomerulus, Bowman's capsule, capsule, loop of Henle, kidney, collecting duct, renal, anti-diuretic hormone, liver