PIRA 2C30.30 - Circulatory System

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Photo Shows the Apparatus Used at U.T. Austin

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Concepts Conveyed:

• This demo is a cross-sectional model of the human circulatory system.


• The red structures are arteries and the blue structures are veins.


• In this model you can see the location of the heart, lungs, spleen, kidneys, liver and more.


• The fluid in tubes with smaller radii will flow at different rates compared to a tube with larger radii -- Murray's Law.

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Last Updated 2023 - University of Texas at Austin Physics Dept. - All Rights Reserved.