PPT-Aerobic and Anaerobic Respiration

Intermediate 2 Biology Unit 1 Living Cells Learning Objectives Name the type of energy stored in food Describe the energy change when food is burned State the units used in measuring energy content of food. Typically aerobic units are used when soil conditions are not right for drainfields when groundwater levels are high when a high quality effluent is desired for irrigation use when an existing septic system has failed or when small lot sizes limit s Learning Objectives:. To be able to explain how energy is produced when oxygen is present.. To be able to name and describe the two anaerobic energy systems.. Adenosine Triphosphate (ATP). The body transforms the food we eat into ATP.. Introductory Nutrition for Athletes. Instructor: Greg . Machat. Introduction. Nutrition is a critical part of performance. Needed to meet demand of body. Timing can be critical . Different competitions require different diets. All organisms need energy to survive.. Animals obtain their energy from the food they eat, but plants can make their own food by photosynthesis.. In both cases, however, energy must first be converted into a form that can easily be used by cells. This process is called . and Circulation. The word . aerobic. means “with oxygen.”. Aerobic activities. Continuous . activity that requires large amounts of oxygen.. Term to Know. Done regularly, . aerobic activity. strengthens the heart and the lungs.. p.221-228. Why Anaerobic Cellular Respiration?. As the name suggests “an” = without, and “aerobic” = air. Anaerobic respiration is the cell’s way . of acquiring . energy when there are low oxygen levels. systsems. Anaerbic. Energy Systems. ATP-PC . System. Lactic Acid System (. Anaerboic. . Glycolysis. ). ATP-PC System:. PC ADP. ATP lasts about 10secs as PC (. phospho-creatine. ) stores run out in about 10 . Objectives. Distinguish between endergonic and exergonic reactions.. Explain how ATP is used in linking the two types of reactions.. Compare the processes of aerobic respiration and fermentation.. Questions…. Some reactions have enzymes. What might be an advantage to having enzymes in chemical reactions? Any disadvantages?. Can you name any enzymes?. Bellringer-3/9/15. Enzymes. Most enzymes are proteins. Act as a catalyst to speed up a chemical reaction by helping molecules react with each other faster. YEAR 11 PE. Chapter Overview. ATP for energy use. ATP (adenosine triphosphate) is used for muscle contraction. This is stored in muscles (in small amounts) and can be converted from food fuel sources. . Dr. J. Badshah. University Professor – cum - Chief Scientist. Dairy Engineering Department. Sanjay Gandhi Institute of Dairy Science & Technology, Jagdeopath, Patna. (Bihar Animal Sciences University, Patna). Cell Biology. Lesson . 2 . – . Anaerobic respiration. Ms . Merrall. . Remote Learning. By the end of this lesson I will…. State what anaerobic respiration is.. Describe the difference between aerobic and anaerobic respiration. The breakdown of simple food molecules such as glucose and the release of the energy it contains. Respiration does not refer to a person breathing. Aerobic and Anaerobic Respiration. Aerobic- . Occurs . (10) Catalyst. (20) Review: Cells. (7) . Venn Diagram. (8) . Specialized Cells. (20) Review: Energetics. (15) Daily Quiz. I can:. understand the 8 organelles of the . cell, respiration, . & photosynthesis.