Biology > SOLUTIONS MANUAL > GIZMO DIGESTIVE SYSTEM ANSWERS-reviewed by experts 2021 (All)

GIZMO DIGESTIVE SYSTEM ANSWERS-reviewed by experts 2021

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Digestive System Answer Key Vocabulary: absorption, amino acid, carbohydrate, chemical digestion, chyme, complex carbohydrate, digestion, digestive system, elimination, enzyme, fat, fatty acid, fibe ... r, food calorie, mechanical digestion, monoglyceride, nutrient, peristalsis, protein, starch, sugar, villus Prior Knowledge Questions (Do these BEFORE using the Gizmo.) [Note: The purpose of these questions is to activate prior knowledge and get students thinking. Students are not expected to know the answers to the Prior Knowledge Questions.] 1. Why do we need to eat food? Answers will vary. Sample answer: Food provides a source of energy and raw materials for growth and development. 2. How do you think our bodies break food down into useful nutrients? Answers will vary. Sample answer: Teeth chew food into small pieces, which are swallowed and transported to the stomach. Chemicals in the stomach and intestines further break down food into simple nutrients, which are absorbed into bloo [Show More]

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