View full lesson: http://ed.ted.com/lessons/what-does-the-liver-do-emma-bryce There’s a factory inside you that weighs about 1.4 kilograms and runs for 24 ho...
TED-Ed, TEDEd, TED Education, TED, Liver, Emma Bryce, Human body, Blood, Oxygen, Blood filtering, Health, Vein, Artery, Lobule, Toxins, Bile, Alcohol, Drugs