will the rate of photosynthesis until optimal levels are reached‚ then plateauing of results will occur. The hypothesis was refuted by evidence shown in the results (table two) as 0.5% concentration produced the greatest rate of photosynthesis‚ 3.10x10-3. Concentrations of 5% and 10% were deemed unusable as the agapanthus discs would not submerge‚ therefore the results did not enable a range of data. The results of the data indicate that 0.5% NaHCO3 is optimal in determining the rate of photosynthesis
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group (acidic) COOH 3. Identify which atoms make up a functional group called the R-group or residue- group ’R’ group is a hydrogen 4. Use your book and make a drawing of the structural formula of the molecule. --Make a model of the molecule using the chemistry model kit provided
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Exercises for Herniated Disc Exercises for a herniated disc are an essential part of any healing program. However‚ a person suffering with a herniated disc needs to proceed with caution when it comes to exercises‚ because there is a good chance that you could aggravate your symptoms if you don’t follow some simple rules. This article will discuss some specific exercises for a herniated disc‚ as well as some simple tips and rules you will need to follow for the best results. Before we can cover
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that can effectively increase the rate of a reaction by lowering the required energy (activation energy) needed in order for the reaction to occur. The substrate must be specific to the active site because if they were
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Background Theory Photosynthesis: Plants require water from the soil‚ sunlight and carbon dioxide found in the atmosphere for growth and development. In the process of photosynthesis‚ carbon dioxide and water – in the presence of chlorophyll and light energy – are converted into sugar and oxygen‚ which is given off as a by-product. Generally‚ as sunlight increases in intensity‚ the rate of photosynthesis also increases [1]. This means greater food production within the plant. Many garden vegetables
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Photosynthesis Lab Answer Key Vocabulary: carbon dioxide‚ chlorophyll‚ glucose‚ limiting factor‚ nanometer‚ photosynthesis‚ wavelength Prior Knowledge Questions (Do these BEFORE using the Gizmo.) [Note: The purpose of these questions is to activate prior knowledge and get students thinking. Students are not expected to know the answers to the Prior Knowledge Questions.] • To survive‚ what gas do we need to breathe in? Oxygen • Where is this gas produced? In plants Gizmo
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The Nissan Leaf is the first to enter the all-electric vehicle market. However‚ due to the current recession and the research and development costs put into designing the Leaf‚ our financial performance has been declining. Furthermore‚ there is still a lack of consumer faith in all-electric vehicles due to unsuccessful launches of other electric vehicles and competitors are ready to launch their own all-electric vehicle models. Our main objectives are to increase awareness of the leaf and attain
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HW Review for Photosynthesis exam: Due Monday March 28 Reminder your lab write up will be a next week. If your lab is this Friday you also will get a week to complete your full lab write-up. Sample questions: 1. twenty-five plants were placed in each of four closed containers and then exposed to light conditions shown in the data table below. All other environmental conditions were held constant for a period of 2 days. At the beginning of the investigation‚ the quantity of CO2 present in each closed
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Chloroplasts and Photosynthesis All animals and most microorganisms rely on the continual uptake of large amounts of organic compounds from their environment. These compounds are used to provide both the carbon skeletons for biosynthesis and the metabolic energy that drives cellular processes. It is believed that the first organisms on the primitive Earth had access to an abundance of the organic compounds produced by geochemical processes‚ but that most of these original compounds were used up billions
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An Experiment to Test the Effect of Temperature on the Rate of Photosynthesis in Green Algae Background Photosynthesis is an amazing process where plants are able to create their own food as well as oxygen using sunlight‚ carbon dioxide (co2)‚ and water. The part of the plant responsible for photosynthesis is the enzymes in the chlorophyll (structures that carry out photosynthesis located in leaves). Photosynthesis is the process of creating glucose. Water + Carbon Dioxide + Sunlight = Glucose
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