December 25, 2024
A Level Biology Revision (Year 13)

A Level Biology Revision (Year 13) “Role of the Liver in Detoxification and Carbohydrate Metabolism”

Author: Freesciencelessons via YouTube
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A Level Biology Revision (Year 13)

In this video, we look at the role of the liver in detoxification and carbohydrate metabolism. First we look at detoxification, including how the liver detoxifies hydrogen peroxide using catalase, and alcohol using alcohol dehydrogenase. We then explore the role of the liver in carbohydrate metabolism, looking at glycogen as a store of glucose.

Image credits:

White wine
https://commons.wikimedia.org/wiki/File:White_Wine_Glas.jpg
André Karwath aka Aka, CC BY-SA 2.5 https://creativecommons.org/licenses/by-sa/2.5, via Wikimedia Commons

Pills
https://commons.wikimedia.org/wiki/File:Drug_pills_addiction…png
U3204694, CC BY-SA 4.0 https://creativecommons.org/licenses/by-sa/4.0, via Wikimedia Commons

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