This experiment focuses on the effect of light intensity on the rate of photosynthesis. In simple terms this refers to how the production rate of the products of photosynthesis (oxygen and glucose) will be affected by a light source at different distances. The hypothesis states that “If there is a higher light intensity‚ then more oxygen and glucose molecules will be produced‚ and the rate of photosynthesis will increase.” This hypothesis was accepted. This was determined by counting the number of
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In my pervious posting it discusses how terotogens such as tobacco‚ alcohol‚ illegal street drugs (crack/cocaine)‚ prescriptions and over the counter medications contributes to deformation of the fetus with pregnant women. There are psychological terotogen know as stress that induce the same damage to the fetus with pregnant women. Demanding jobs‚ financial worries‚ broken relationships or even school work with deadlines (sounds familiar?) are common psychological terotogens that contributes to stress
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lower the activation ATP so a reaction can begin over the energy barriers. In this lab‚ a discussion of the enzymes reaction to heat will be addressed. Does heat speed up the enzyme reaction? The prediction is as more heat is applied more reactions will occur then at some point the heat will denature the enzyme as it reaches too high of heat. If an enzyme has been denatured it means the shape has been altered therefore cannot perform its function‚ many factors can cause this including high heat. The
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small‚ black holes in sheetrock or buckling wood in window or door frames. Aside from some preventative measures we can take to make our houses less appealing to them‚ there’s nothing we can do to get rid of termites in our San Antonio‚ TX homes without the help of pest control specialists. Bed bugs are notoriously hard to find and if we can’t find them‚ we can’t kill them. Bed bugs are tiny
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INFLATION RATE AND INTEREST RATE ON REAL GROSS DOMESTIC PRODUCT OF INDIA | Original or Revised Write-up: | ORIGINAL | Group Number: | 8 | Contact No. and email of Group Coordinator: | 9999864740ft13himanshuarora@imt.ac.in | Group Members: | Sl. | Roll No. | Name | | 1 | 1301-528 | HIMANSHU ARORA | | 2 | 1301-058 | CHITTRESH DHAWAN | | 3 | 1301-333 | DEEP DAGA | | 4 | 1301-137 | NIKHIL SINGHVI | | 5 | 1301-423 | SWATI SINGHAL | The Impact of Inflation Rate and Interest Rate
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A potato will be the substance used to determine how different temperatures affect this enzyme. This experiment has a control‚ independent‚ and dependent variable. The control variable is the size of the filter paper‚ the amount of potato in the experiment‚ and the amount of hydrogen peroxide used. The independent variable
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hydrogen peroxide was added‚ it can be seen that 16.2mL of oxygen collected in the gas syringe‚ whilst when 15 drops were added‚ 96.4mL of oxygen was indicated‚ strongly supporting the original hypothesis‚ which was that as more hydrogen peroxide was added to the yeast‚ the higher the rate of reaction. Graph 5 further supports the original hypothesis‚ as it demonstrates the change the rate of reaction according increased volume of hydrogen peroxide‚ whereby the fastest rate of reaction occurred at the
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different amount of sucrose concentrations. The higher molarity concentrations increased the movement of water to balance out the inside of the tube and the beaker. The greater amount of concentration gradient‚ in each tube‚ increased the rate of osmosis. This rate of osmosis is due to the net movement of water from an area of low concentration to an area of high concentration. Because the tubes had different concentrations‚ certain tubes gained more mass than others. Solution A had 0.6 molarity
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only catalyse one specific chemical reaction‚ speeding up the reaction by lowering the activation energy‚ the energy required to start a chemical reaction (2). At high temperatures and with various mechanical forces or chemical treatments‚ proteins can denature causing it to lose its conformational features and hence its ability to function. The enzyme examined in this experiment‚ rennin‚ is derived from the stomachs of calves‚ lambs or goats before consumption of anything but milk. Rennin is initially
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The effects of different wavelengths of light on the rate of photosynthesis Introduction This experiment was performed to investigate the effects of different wavelengths of light on the rate of photosynthesis. If a multiple colored film petri dishes are place under a 50 watt lamp‚ then the rate of photosynthesis will be greater for those with red‚ blue and clear film‚ than those with green and black film. We believed the petri dishes with the red‚ blue and clear film would produce the best
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