PPT-§ 3.5 Krebs Cycle

35a Pyruvate Oxidation 35b Krebs Cycle Reactions 35c Krebs Cycle Regulation III METABOLIC BIOCHEMISTRY Sources of Acetyl Group of AcetylCoA Acetyl group of acetylCoA can be derived . Springfield Central High School. 2009. Photosynthesis and Respiration. Chloroplasts and Mitochondria. Chloroplasts are the site of photosynthesis.. Know these structures:. Thylakoid, . Granum. , . Stroma. has 34molecules of ATP. gone????????. Only the Krebs cycle knows for sure.. The energy produced from the "burning" of glucose is used to make ATP. In chemistry this process is called the oxidation of glucose. The purpose of cellular respiration is to make ATP. All cells use and need ATP. . Respiration . Let’s Review. Is a chemical process that uses oxygen to convert chemical energy stored in organic molecules into another form of chemical energy – a molecule called ATP. Cells in plants and animals then use the ATP as their main energy supply.. Harvesting chemical energy. Copyright © 2002 Pearson Education, Inc., publishing as Benjamin Cummings. Energy Harvest. 3. 3- Electron transport chain:. . (. oxidative . phosphorelation. ). . Thousands of copies of the electron transport chain are found in the extensive surface of the . simpler. Ex: the flu. A virus with this type of cycle makes you sick right away. What about the other type of life cycle?. The . Lysogenic. Cycle. The . lysogenic. cycle is slower and more complex. Food is the energy source for cells. The energy in food is measured in . calories.. A . calorie. . is the amount of energy needed to raise the temperature of 1 gram of water 1 degree Celsius. There are 3811 calories in one gram of sugar glucose.. Glycolysis. (catabolism of carbohydrates). ATP production by glycolysis begins rapidly after initiation of activity or exposure to hypoxia/anoxia. . Begins . after stores of . phosphagens. (ATP, . creatine. Yoon JH, SW Wang, R . Gillies. , B . Kravitz. , L . Hipps. , and PJ . Rasch. .. 2015. . . “Increasing Water Cycle Extremes in California and Relation to ENSO Cycle under Global Warming.” . Nature . Rules of the game!!!. L. ook at your cards DO NOT . reveal . your role . to . your classmates. I will ask you a question, if you think . the correct answer is . A. stand by the A sign. . If you think the . 2.. . Glucose. is main source of food for cells. 3. Cells break chemical bonds of glucose; energy . released. Slide # 2. Go to Section:. Cells Need Energy. Respiration. Cellular Respiration. If cellular respiration took place in just one step:. Describe the cell membrane.. Does the above process use ATP?. Name the type of cellular transport being shown above.. Bell Ringer . Cellular Respiration. Why do we need oxygen, and what purpose do we need it for?. The continuous movement of water . from the . ocean. …. to the . atmosphere. …. to the . land. …. and back to the . ocean. What powers the Water Cycle?. What powers the Water Cycle?. The Sun!. Let’s Review. Is a chemical process that uses oxygen to convert chemical energy stored in organic molecules into another form of chemical energy – a molecule called ATP. Cells in plants and animals then use the ATP as their main energy supply.. 7. .1 Risky Business. Early life on Earth lived in anaerobic (oxygen-free) environments. Some organisms lived and thrived in aerobic (O. 2. -containing) environments. Produced .