100 10403 120 Biology (ACP) 511 130 Unit 6 - Cellular Respiration 140 1.5 weeks 150 10 160 170 1 180 210 07.0 Science 211 13.9.3 212 213 214 215 216 220 221 222 223 224 225 226 230 231 232 233 234 235 236 240 241 242 243 244 245 246 250 251 252 253 254 255 256 300 Why is glucose not useful as a direct source of energy to run cell activities? 300 How does cellular respiration differ in the presence and absence of oxygen? 300 What is the structure of the mitochondria that allow efficient aerobic cellular respiration? 300 What are the processes by which the cellular respiratory mechanism converts the chemical bond energy of simple sugars into the cell's energy currency, ATP? 300 What are some of the factors that could affect this energy process? 400 1. Purpose for decomposition of organic food molecules 400 2. Conditions of cellular respiration: anaerobic vs. aerobic 400 3. Structure/Function of Mitochondria 400 5. Stages/descriptions/final products of Aerobic Respiration and equation 400 A. Glycolysis 400 B. Krebs Cycle 400 C. Electron transport system 400 7. Anaerobic and aerobic reactions with emphasis on reactants and products for each of these stages; special attention to ATP production 400 8. Respiratory process involves a multiple of alternative pathways 400 A. Creatine Phosphate 400 B. Fermentation 400 i. alcoholic: equation and human uses of products 400 ii. lactic acid: equation and role in the human muscular system 400 500 Students in Biology will develop the ability to: 500 1. Recognize the significance of energy storage within chemical bonds for living systems, 500 2. Describe the structure/function of mitochondria, 500 3. Identify reactants/products cellular respiration 500 A. Aerobic 500 B. Anaerobic: alcoholic fermentation and lactic acid fermentation, Creatine Phosphate, 500 4. Describe the steps of aerobic cellular respiration and purpose of the products of each step toward the overall goal of usable energy stored in an ATP molecule 500 A. Glycolysis 500 B. Krebs cycle 500 C. Electron transport system, 500 5. Utlize diagrams in explaining the process of aerobic cellular respiration, 500 6. What factors affect the process of cellular respiration and amount of ATP produced. 600 1. Experimentation of factors affecting cellular respiration (pH, temperature, sugar type) 600 2. The construction of food calorimeter to quantify energy storage in foods 600 3. Tiny bubbles (alcoholic fermentation) laboratory 700 Objective/Subjective testing (50:50 ratio) 700 Laboratory experiences: 700 Factors influencing rate of cellular respiration 700 Food Calorimeter 700 Tiny bubbles 700 Cooperative activities 700 Class discussions