Abstract The experiment aims to observe if simpler substrates makes the rate of cellular respiration faster. Using yeast‚ smith fermentation tubes and different substrates namely‚ starch‚ lactose‚ sucrose‚ glucose and fructose‚ which are from different kinds of carbohydrates‚ ranging from the simplest sugars glucose and fructose to the polysaccharide starch and water as the control‚ the hypothesis was tested. With the span of thirty minutes with five-minute intervals‚ the height of carbon dioxide
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Cellular respiration is the process of converting chemical energy of organic molecules such as glucose into a form of energy usable by organisms. This energy is mainly produced in the mitochondrial matrix and takes form in the molecule adenosine triphosphate [also known as ATP]‚ which is made up of an adenosine with a three phosphate tail group. The reason why ATP produces energy is due to the loss of the third phosphate group. The third phosphate‚ when released‚ releases the bond energy and supplies
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This scientific report will be based on cellular respiration‚ or fermentation. In specific‚ how the type of sugar affects the rate of fermentation. The aim of this experiment was to find which type of sugar was best suited to produce ethanol. In the experiment‚ four different sugars were used‚ they included sucrose‚ glucose‚ lactose and fructose. This research is still relevant today‚ as alcohol is still consumed and is required on a large scale. This makes it crucial to companies to find the best
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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 fructose 1
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larCellular respiration in sports Kerb cycle The Krebs cycle refers to a complex series of chemical reactions that produce carbon dioxide and Adenosine triphosphate (ATP)‚ a compound rich in energy. The cycle occurs by essentially linking two carbon coenzyme with carbon compounds; the created compound then goes through a series of changes that produce energy. This cycle occurs in all cells that utilize oxygen as part of their respiration process; this includes those cells of creatures from the
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was late for tuesdays cricket practice again!! Since I was the wicket keeper‚ the coach would be very angry. I ran into the dressing room & put on my indian cricket teams blue t-shirt. As I came our of the dressing room I was surpriced to see chesaring fans! I wonderedwhy so many people had come to see our practice. Then I remembered that our practice was shifted to thursday because of the cricket match. I nearlly fainted when i found my self sitting with the indian cricket team. fortunately‚ I was
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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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Cricket DBQ In South Asia during 1880-2005 politics gained an unusual bedfellow. Cricket was introduced to India by Great Britain for a purpose that was widely discussed. Some believed cricket brought their people together and unified different castes and cultures within India and Britain‚ some believed the sport was just another way for the British to rule over India and appear superior‚ and others criticized the religious nature present in many of the tournaments. This issue could be better
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Run Out: Restraint of Players in Twenty20 Cricket Introduction Twenty20 cricket has been viewed as the saviour at all levels of cricket. First conceived by the England and Wales Cricket Board (ECB) in 2003 to address falling spectator interest‚ the increased excitement and speed of this form of cricket soon boosted attendances.[i] The commercial success of the English Twenty20 competition did not go unnoticed‚ and was first replicated by other national bodies who enjoyed similar success in
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Sachin Tendulkar is perhaps the best thing to happen to not just INDIA and INDIAN Cricket‚ but the sport in general. He is easily the most worshipped Cricketer across the globe. More than 34‚000 runs scored on all kinds of home and away turfs at an unbelievable 48.74 is testimony enough of the astounding consistency he has shown during the breath-taking 23-year International Career. He is pretty obviously the most prolific run-getter of all times. Technically too‚ He is the most complete batsman
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