Why Can't You Digest Grass?
You’ve probably seen cows enjoying a nice mouthful of grass, but why can't we do the same?
Hosted by: Michael Aranda
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Sources:
http://dujs.dartmouth.edu/2011/02/turning-waste-into-food-cellulose-digestion/#.V7EW6pMrJPO
http://www.fda.gov/AnimalVeterinary/ResourcesforYou/AnimalHealthLiteracy/ucm255500.htm
http://science.jrank.org/pages/1335/Cellulose-Cellulose-digestion.html
https://www.britannica.com/animal/ruminant
https://www.mun.ca/biology/scarr/Ruminant_Digestion.html
Cellulose:
https://www.britannica.com/science/cellulose
http://antoine.frostburg.edu/chem/senese/101/consumer/faq/what-is-cellulose.shtml
http://chemistry.elmhurst.edu/vchembook/547cellulose.html
Hydrolysis/Fermentation Inside Rumen:
https://www.britannica.com/science/hydrolysis
http://bioenergycenter.org/besc/publications/wilson_microbial.pdf
http://web.mit.edu/pweigele/www/Towards%20a%20Personal%20Bioreactor/Readings_files/Anaerobic%20cellulose%20degredation.pdf
https://famsbc.wordpress.com/2009/07/28/carbohydrate-oxidation-fermentation/
http://www.publish.csiro.au/?act=view_file&file_id=SA0501041.pdf
http://www.eng.umd.edu/~nsw/ench485/lab4.htm
http://pubs.acs.org/doi/abs/10.1021/ja410291u?journalCode=jacsat
http://arbl.cvmbs.colostate.edu/hbooks/pathphys/digestion/herbivores/rum_absorb.html
http://mmbr.asm.org/content/66/3/506.full
Microbes in Humans:
https://www.researchgate.net/publication/248436704_Influence_of_particle_size_and_pH_on_anaerobic_degradation_of_cellulose_by_ruminal_microbes
http://www.innerbody.com/anatomy/digestive/large-intestine
http://www.livescience.com/52026-colon-large-intestine.html
Image Sources:
https://en.wikipedia.org/wiki/Cellulose#/media/File:Cellulose_spacefilling_model.jpg
https://en.wikipedia.org/wiki/Ruminant#/media/File:Abomasum_(PSF).png
https://en.wikipedia.org/wiki/Cellulase#/media/File:1NLRribbon.png
https://en.wikipedia.org/wiki/PH#/media/File:PHscalenolang.svg
Видео Why Can't You Digest Grass? канала SciShow
Hosted by: Michael Aranda
----------
Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow
----------
Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Patrick Merrithew, Will and Sonja Marple, Thomas J., Kevin Bealer, Chris Peters, charles george, Kathy & Tim Philip, Tim Curwick, Bader AlGhamdi, Justin Lentz, Patrick D. Ashmore, Mark Terrio-Cameron, Benny, Fatima Iqbal, Accalia Elementia, Kyle Anderson, and Philippe von Bergen.
----------
Like SciShow? Want to help support us, and also get things to put on your walls, cover your torso and hold your liquids? Check out our awesome products over at DFTBA Records: http://dftba.com/scishow
----------
Looking for SciShow elsewhere on the internet?
Facebook: http://www.facebook.com/scishow
Twitter: http://www.twitter.com/scishow
Tumblr: http://scishow.tumblr.com
Instagram: http://instagram.com/thescishow
----------
Sources:
http://dujs.dartmouth.edu/2011/02/turning-waste-into-food-cellulose-digestion/#.V7EW6pMrJPO
http://www.fda.gov/AnimalVeterinary/ResourcesforYou/AnimalHealthLiteracy/ucm255500.htm
http://science.jrank.org/pages/1335/Cellulose-Cellulose-digestion.html
https://www.britannica.com/animal/ruminant
https://www.mun.ca/biology/scarr/Ruminant_Digestion.html
Cellulose:
https://www.britannica.com/science/cellulose
http://antoine.frostburg.edu/chem/senese/101/consumer/faq/what-is-cellulose.shtml
http://chemistry.elmhurst.edu/vchembook/547cellulose.html
Hydrolysis/Fermentation Inside Rumen:
https://www.britannica.com/science/hydrolysis
http://bioenergycenter.org/besc/publications/wilson_microbial.pdf
http://web.mit.edu/pweigele/www/Towards%20a%20Personal%20Bioreactor/Readings_files/Anaerobic%20cellulose%20degredation.pdf
https://famsbc.wordpress.com/2009/07/28/carbohydrate-oxidation-fermentation/
http://www.publish.csiro.au/?act=view_file&file_id=SA0501041.pdf
http://www.eng.umd.edu/~nsw/ench485/lab4.htm
http://pubs.acs.org/doi/abs/10.1021/ja410291u?journalCode=jacsat
http://arbl.cvmbs.colostate.edu/hbooks/pathphys/digestion/herbivores/rum_absorb.html
http://mmbr.asm.org/content/66/3/506.full
Microbes in Humans:
https://www.researchgate.net/publication/248436704_Influence_of_particle_size_and_pH_on_anaerobic_degradation_of_cellulose_by_ruminal_microbes
http://www.innerbody.com/anatomy/digestive/large-intestine
http://www.livescience.com/52026-colon-large-intestine.html
Image Sources:
https://en.wikipedia.org/wiki/Cellulose#/media/File:Cellulose_spacefilling_model.jpg
https://en.wikipedia.org/wiki/Ruminant#/media/File:Abomasum_(PSF).png
https://en.wikipedia.org/wiki/Cellulase#/media/File:1NLRribbon.png
https://en.wikipedia.org/wiki/PH#/media/File:PHscalenolang.svg
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