3-carbon molecules NO O2 - Fermentation 1. Lactic Acid – your muscles ache because of the accumulation of lactic acid. 2. Alcohol Fermentation- ethanol is fancy word for alcohol. Alcohol fermentation is alcohol + CO2 O2 Aerobic * Respiration * Mitochondria * Matrix – Krebs Cycle – C6 – gives you 2 more ATP * Innermembrane- ETS – 34 ATP Mitochondria is only involved in the presence of oxygen. * Must know pyruvate for the test. Glycolysis * Two processes
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two products of the breakdown of glucose: 1. _________________ 2. _________________ If oxygen is not available‚ pyruvic acid is converted to __________ acid‚ which is the end product of _________________ respiration. 8. If oxygen is available‚ the process is known as ______________ respiration. Name two sources of oxygen: 1. _______________________ 2. _______________________ The aerobic pathway consists of glycolysis + ________________ + ___________________. The net result of one glucose molecule
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sucrose which is isotonic to the cell sap of mango. [F4-Chapter 3] 2007 Q1: To study the effect of light intensity on the rate of photosynthesis of a Hydrilla sp. [F4-Chapter 6] Q2: To study the effect of temperature on the rate of anaerobic respiration in yeast [F4-Chapter 7] 2008 Q1: To investigate the effect of light intensity on the population distribution of Pleurococcus sp. [F4-Chapter 8] Q2: To study the size of molecules that can diffuse through a semi permeable membrane [F4-Chapter
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In cellular respiration some energy is lost as heat but almost half is captured in a form that the cell can use through the synthesis of ATP. 4. Aerobic reactions are different from anaerobic reactions in that they require oxygen. 5. For each glucose molecule that is decomposed by cellular respiration‚ up to 38 ATP molecules are produced. 6. All but two ATPs are formed by the aerobic processes. B. ATP
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not as efficient as cellular respiration because only 2ATP molecules are formed during the glycolysis. One type of fermentation is alcohol fermentation‚ it produces pyruvate molecules made by glycolysis and the yeast will break it down to give off carbon dioxide‚ the reactant is glucose and the byproducts are ethanol and carbon dioxide. In this lab‚ the purpose is to measure whether the changes of substrate concentration will affect the rate of anaerobic respiration. Because the rate of reaction
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Associate Level Material Appendix C The Building Blocks of Life Worksheet Part 1: Mitosis and Meiosis Short-Answer Response Use Ch. 5 of BioInquiry and the “Comparing Mitosis and Meiosis” video as resources for Part 1 of this assignment. Write 75- to 100-word answers to the following questions. Why are the process of mitosis and meiosis both important to a living organism? Mitosis and meiosis are important‚ because mitosis is a type of sexual reproduction which enables a cell to
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ASSIGNMENT #1 NASC 1083 BIOLOGICAL SCIENCE Rubyna May L. Espiritu Sir Adrian Guinto BSEDSS 1-1N November 15‚ 2012 The Characteristics of Life There are many properties or the signs of life that the living organisms have. In the book of biology of Mrtinez and Nazareno‚ there are nine characteristics of life just said and those are : a. Living things are highly organized and
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the breakdown of glucose: 1 Two ATP molecules 2.Pyruvic acid If oxygen is not available‚ pyruvic acid is converted to ___lactic_______ acid‚ which is the end product of _________anaerobic________ respiration. 8. If oxygen is available‚ the process is known as ____aerobic__________ respiration. Name two sources of oxygen: 1. The aerobic pathway consists of glycolysis + ________________ + ___________________. The net result of one glucose molecule is ___ ATP. 9. The process of restoring the
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protons through the inner mitochondrial membrane. The main theory behind chemiosmosis is call Chemiosmosis theory‚ and was developed by Peter Mitchel in 1961. Here is a brief outline of the theory (now pretty much accepted as fact): Throughout respiration carrier molecules (NAD and FAD) are produced‚ which carry electrons. These pass electrons through to a chain of proteins which also act as electron carriers (This whole chain‚ from NAD and FAD to the proteins is called and electron transport chain
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Gabriela Rios-Martinez March 1‚ 2014 BIO 141 Exam 1 Study Questions Chapter 1: Biology and the Tree of Life (#1 – 4) 1. What is the difference between a hypothesis and a scientific Theory? Between a hypothesis and a prediction? What kinds of hypotheses are useful for scientific investigations that try to explain the natural world‚ and which are not? Give one or more examples of hypotheses that are and are not scientifically useful. (a.) A scientific theory has two components; a pattern
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