1.Explain the process of Cellular Respiration in order. Where does each step occur in a cell‚ which steps require oxygen‚ and how many ATP are produced in each step? Cellular respiration is the breakdown of glucose in the presence of oxygen to yield ATP. Glycolysis is the first stage in the breakdown of glucose and It occurs in the cell’s cytoplasm. It does not require oxygen (anaerobic). This step also occurs in two steps‚ the energy investment step‚ and the energy yielding step. This process yields
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Chapter 3: The Multiple Choice 1. a. b. c. d. e. 2. a. b. c. d. e. 3. a. b. c. d. Cellular Level of Organization What are the three main parts of a eukaryotic cell? Plasma membrane‚ organelles‚ cytoplasm Plasma membrane‚ organelles‚ nucleus Plasma membrane‚ cytoplasm‚ organelles Plasma membrane‚ cytoplasm‚ nucleus Plasma membrane‚ cytosol‚ organelles Plasma membranes consist of what three components? Phospholipids‚ glycoproteins‚ water Proteins‚ cholesterol‚ fatty acids Cholesterol‚ fatty acids
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Complaints on officers come from a variety of people and are normally categorized three different ways to make the investigation simpler: internal‚ external‚ and anonymous. All complaints should be handled professionally to keep the public’s respect and improve the police/community relationship. The procedures of investigation will vary by nature of the complaint‚ general orders of the agency‚ and whomever investigates the complaint (Iannone‚ 2009). Internal complaints are those that initiate
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Home Phone vs. Cell Phone | The telephones today are absent or even an old fashion tool of communication and information exchange. If you still have or are using a home phone‚ you are now officially in the minority. Alex Graham Bell invented the first telephone in 1875. By 1877 the first telephone lines were constructed. In 1880 almost 49‚000 home phones were in use. As the years went by home phone usage increased dramatically with almost 80 million people by 1960. Within 50 years of its
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Cellular Respiration: Using the Vernier LabQuest to detect CO2 gas production in germinating peas DESIGN Research Question: What is the effect of temperature on CO2 gas production in germinating peas? Background: The process of cellular respiration‚ which provides energy for cell growth and development‚ is an important part of life in germinating seeds. It converts the chemical energy of glucose into ATP. As a germinating seed respires‚ CO2 is produced as a byproduct. Therefore‚ the amount
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Cellular respiration‚ which synthesis ATP‚ begins with glycolysis‚ wherein a six-carbon glucose is broken down into two three-carbon molecules called pyruvate. This process requires the input of two ATPs to produce two pyruvates‚ two NADHs‚ and 4 ATPs. The NADHs are synthesised when NAD+‚ delivered by B vitamins‚ become bound to hydrogen and energised electrons1. Following glycolysis is the Krebs cycle and electron transport chain respectively. The Krebs cycle uses the two pyruvates produced in glycolysis
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Electron Transport Chain Mitochondrial stuff occurs only if O2 is present Anaerobic Also called Lactic acid fermentation Products are lactic acid + 0 ATP Redox NAD+ NADH Oxidized molecule education products C6H12O6+6O26CO2+6H20+ATP Cellular Respiration Glycolysis in cytoplasm STEPS (Glucose being substrate‚ substrate level phosphorylation occurs) Phosphorylation addition of phosphate 6 carbon glucose one phosphate added rearranged to fructose added second phosphate
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10 points of the Lokpal Bill which make it stronger * Lokpal will have power of superintendence and direction over any central investigation agency including CBI for cases referred to them by the ombudsman. * A high-powered committee chaired by the PM will recommend selection of CBI director. The collegium will comprise PM‚ leader of opposition in Lok Sabha and Chief Justice of India PM has been brought under purview of the Lokpal‚ so also central ministers and senior officials. * Directorate
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The greatest man that ever lived Bill gates descended from a long line of entrepreneurs and lively‚ high spirited people. William Henry gates II‚ his father‚ is philanthropist‚ an author‚ and a retired American attorney. His mother‚ Mary gates‚ was chairwoman of united way international‚ University of Washington regent‚ and a school teacher. William Henry gates III‚ born in Seattle‚ Washington‚ is an inventor‚ programmer‚ investor‚ and philanthropist‚ but more importantly he was a brilliant businessman
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What Is a Mobile Phone? A mobile phone is more frequently called a cellular phone or cellphone. These communication devices connect to a wireless communications network through radio waves or satellite transmissions. Most mobile phones provide voice communications‚ Short Message Service (SMS)‚ Multimedia Message Service (MMS)‚ and newer phones may also provide Internet services such as Web browsing‚ instant messaging capabilities and e-mail. What Is a Smartphone? A smartphone is considered to
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