
transcript
show notes
View full lesson: http://ed.ted.com/lessons/why-do-we-pass-gas-purna-kashyap
Uploaded 08-09-14
Flatulence is a daily phenomenon. In fact, most human beings pass gas 10-20 times a day (yes, that includes you). Where does your bodily gas come from? Purna Kashyap takes us on a journey into the intestines, shedding light on how gas is made, which foods contribute most to its production...and why it stinks.
Lesson by Purna Kashyap, animation by Ace and Son Moving Picture Co., LLC.
Learn more about your ad choices. Visit megaphone.fm/adchoices
Learn more about your ad choices. Visit megaphone.fm/adchoices
links2





