PPT-Photosynthesis vs. Respiration

Free Energy   Enthalpy heat of reaction is the amount of energy released or absorbed during a chemical reaction Symbol is Δ H Think of it as energy needed Entropy is a measure of randomness tendency toward disorder. . Notes. Energy:. Energy for living things comes from . food. . Originally, the energy in food comes from the . sun. .. Organisms that use . light energy. from the sun to produce food—. autotrophs. Photosynthesis. OB48. Describe, using a word equation, how plants make their own food through photosynthesis.  . OB49. Show that starch is produced by a photosynthesising plant.  . OB50. Investigate the growth response of plants to . Textbook pages 97 – 103. Photosynthesis . process used by plants using light energy to create sugar (glucose, C. 6. H. 12. O. 6. ) from carbon dioxide (CO. 2. ) and water (H. 2. O). oxygen gas (. O. Atleigh Forden and Jacob Eisenberg. Advisor: Paul Gaughtier - Bender Lab. Summary. Quantifying the gas exchange between leaves and the atmosphere. The two major fluxes are photosynthesis and respiration. 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. November 17, 2009. A ___________ is a group of different species that live together in one area.. Community. Population. Organism. Ecosystem. Biome. O. 2 . represents. Glucose. Energy. Carbon dioxide. +. +. CO. 2. H. 2. O. C. 6. H. 12. O. 6. O. 2. ANY CONSUMER. ANY PRODUCER. Virtual Lab. Snails = consumers. Cell respiration. Take in oxygen and glucose. Give off carbon dioxide and water. Elodea = producers. 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. Let’s review!!. The Role of ATP, Photosynthesis, and Cellular Respiration. Write this at the top of page . Would you rather . have 50 $1 bills or 1 $50 bill? Make a decision and provide 3 reasons why. The light-dependent reaction. The light-independent reaction. Required practical 7: . Use of chromatography to investigate the pigments isolated from leaves of different plants, . eg. , leaves from shade-tolerant and shade-intolerant plants or leaves of different colours..  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. WHAT IS CELLULAR RESPIRATION?. Metabolic reactions in the cell that are designed to convert nutrients from food into Adenosine Triphosphate (ATP). Carbohydrates, fats, and proteins can all be used as fuel.