The Excretory System: From Your Heart to the Toilet - CrashCourse Biology #29

Hank takes us on the fascinating journey through our excretory system to learn how our kidneys make pee. Crash Course Biology is now available on DVD! http://dft.ba/-8bCC Like CrashCourse on Facebook: http://www.facebook.com/YouTubeCrashCourse Follow CrashCourse on Twitter: http://www.twitter.com/TheCrashCourse References http://www.emc.maricopa.edu/faculty/farabee/biobk/biobookexcret.html http://www.khanacademy.org/science/biology/v/the-kidney-and-nephron Campbell Biology, 9th ed. Table of Contents 1) Homeostasis & Osmoregulation 00:00 2) Urea & Uric Acid 01:30 3) Kidneys 02:49 4) Nephron 03:40 5) Glomerulus 4:15 6) Bowman's Capsule 04:25 7) Proximal Convoluted Tubule 04:49 8) Biolography 06:16 9) Loop of Henle 07:36 10) Distal Convoluted Tubule 09:23 11) Collecting Ducts 09:57 12) Ureters, Bladder & Urethra 10:45 crashcourse, crash course, biology, science, human, anatomy, physiology, homeostasis, organ, urine, urinary, kidney, ureter, bladder, urethra, osmoregulation, balance, metabolism, ammonia, urea, uric acid, toxicity, blood, nephron, renal artery, glomerulus, bowman's capsule, filtrate, loop of henle, renal cortex, renal medulla, freidrich henle, diuretic, anti-diuretic hormone, kangaroo rat, beaver, pee, osmosis Support CrashCourse on Patreon: https://www.patreon.com/crashcourse