Students participate in a demonstration to show the length of the intestine, turn over their food tags to identify the main nutrient in their food and are "absorbed" through the villi into a blood vessel to travel to the other body stations.
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Students participate in a demonstration to show the length of the intestine, turn over their food tags to identify the main nutrient in their food and are "absorbed" through the villi into a blood vessel to travel to the other body stations.