Answer
Glucose units in cellulose are linked differently than they are in starch or glycogen. This prevents our bodies from digesting cellulose and using it for energy. Cellulose passes undigested through the digestive tract in the form of fiber.
Work Step by Step
Glucose units in cellulose are linked differently than they are in starch or glycogen. This prevents our bodies from digesting cellulose and using it for energy. Cellulose passes undigested through the digestive tract in the form of fiber.