Save time and energy with this 38 slide graphic intensive presentation What's it like to travel through the digestive tract? Follow Big Mack as he journeys through the organs of digestions and breaks down into carbohydrates, proteins, fats, mineral s and vitamins. Covers senses (smell, taste), mouth, teeth, tongue, epiglottis, esophagus, stomach, liver, pancreas, gallbladder, both intestines, rectum and includes review slides, language arts connections and internet resources and games (7 diges