PPT-Year 7 Cellular Respiration

Context and Introduction to Unit In this unit pupils will learn about respiration and its importance in living organisms Pupils will learn about the differences between aerobic respiration and anaerobic respiration how they are similar how they differ and the implications of each. Unit 3 . Think back to Energy Transfer…. Living things use energy for . Growth. Repair. Reproduction. Metabolism. The collection of reactions that occur in a cell . Metabolism. Involves either:. . ENERGY IN THE CELL. ENERGY IN THE CELL. ENERGY CONVERSIONS. PHOTOSYNTHESIS. CELLULAR RESPIRATION. ATP for cell usage. Is about. Starting with. Transformed by. Converted to. Plants & photosynthesis. Mr. Black . Warm Up February 10, 2016. What is an organelle?. During a chemical reaction….. Reactants increase while the products decrease. . Reactants decrease while the products increase. . Products always equal the reactants . Overview of . Cellular Respiration. the . process that releases energy by breaking down glucose and other food molecules in the . presence . of . oxygen. This is an . aerobic. process, meaning that it requires oxygen. Mr. Greenberg. Warm Up 2//201. Sun’s energy+6CO. 2. +6H. 2. O. C. 6. H. 12. O. 6. +6O. 2. Where in the plant cell would you expect to find this reaction? . How many CO. 2. molecules are in this reaction? . GK-12 Workshop II. Ashley . Vorhees. and Sarah Park. Cesar E. Chavez High School. Cricket Respiration Lab. Water level. Pipette. Students will measure oxygen consumption in crickets at different temperatures using simple . Photosynthesis. - the process of absorbing light energy and converting it into stored chemical energy.. Chemical equation:. Cellular Respiration. - the breaking down of a food substance into usable cellular energy in the form of ATP. Key Concept. How do cells release the energy from glucose?. Agree or Disagree. Cellular respiration only occurs in lungs . cells. Disagree. Without oxygen cellular respiration cannot continue. .. Disagree. Photosynthesis. Photosynthesis. is the process by which plants, some . bacteria use . the energy from sunlight to produce sugar and starches ……which . cellular respiration. converts into . ATP. EXERCISE 6 PG. 53. 1. What is . cellular respiration. ?. Oxidation of organic compounds to extract. energy . from . chemical bonds. 95% of living things are heterotrophic = must intake food to make energy.  is the process of producing cellular energy involving oxygen. Cells break down food in the mitochondria in a long, multistep process that produces roughly 36 ATP. The first step in is . glycolysis. What is the path of carbon from CO. 2. in the air into coal deep in the earth?. Burning Fossil Fuels has the . SAME. formula . as Cellular Respiration. . C. 6. H. 12. O. 6. + 6 0. 2. —>  6 CO. Energy releasing process in . which organisms . take in glucose and oxygen and produce carbon dioxide, water and ENERGY. Materials needed for respiration. Glucose (sugar). Oxygen. Products of respiration. Science. Lesson 11: challenge answer . Find out the importance of carbon dioxide in the atmosphere. . Carbon dioxide traps heat in the atmosphere which is needed for our earth to be habitable. Otherwise, earth would be a frozen world. .