[20 minutes]

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Digestion and Excretion - Full Program

Series: Human Body Series

What are the structures and processes of the digestive and excretory systems? This video examines the different nutrients in the food we eat, mechanical and chemical digestion, and the varied organs that excrete bodily waste.

© 2003, Visual Learning Company

  Grade Level(s): 5 - 12
Media Type: Video
Subject: Science | Biology | Anatomy and Physiology | Digestive System