NOTES FROM MR.ANDERSON’S WATER POTENTIAL VIDEO (SAVES TIME AND EFFORT!) Water potential is the potential energy of water per unit area compared to pure water. Which allows you to figure out where water’s going to flow due to osmosis‚ gravity‚ pressure and even surface tension. It also allows you to figure out if water will flow in the first place and if it will flow into the cell or not. Water Potential (symbol psi) = Solute Potential (symbol psi s) + Pressure Potential (symbol psi p) Solute
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Objective of experiment * The objective of the experiment is to assess the effect of different pH conditions on enzyme activity. Hypothesis * I feel the pH affected the enzyme activity to produce product. Prediction * If the pH affected the enzyme activity to produce product‚ then rate of reaction will change. Procedure * The procedure that we followed was to take two test tubes and label one pH2 and one pH10 and incubate 1 ml of each solution for 30 minutes. Then after 30 minutes
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Natalia Wierzchon A.P. Biology Lab: 1. Osmosis 09/10/2010 I. Introduction a. Purpose: The purpose of this lab was to observe the diffusion process of water‚ osmosis‚ as well as create an understanding of water potential‚ the basis of osmosis. The experiment proved how water molecules in a solution are able to move from an area of low solute concentration‚ high water concentration‚ to an area of high solute concentration‚ low water concentration‚ diffusing “down” the water gradient.
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its Biological Environment Lab 2 – Which Pest Control is Best for Basil? Name: One of the challenges of agriculture is finding the right balance between growing healthy nutritious food; protecting humans‚ wildlife‚ and the environment from pesticides and herbicides; and ensuring a profit. Scientists and agronomists work together to help find this balance. This lab will give you an opportunity to learn about one of these collaborations. Visit the “Virtual Lab” at http://www.mhhe.com/biosci/genbio/tlw3/virtual_labs/lab17/home
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Unit Five: Lab Assignment #1 1. How does Newton’s law apply to a company’s brand? Explain‚ citing at least one example. A= The more massive a brand the more force it need to change its position. 2. How does Heisenberg’s Uncertainty Principle apply to market research? Explain. A= With the active observing consumers changes their behavior‚ you are able to measure what the consumers actually do vs what they say they do. 3. How does the scientific method apply to marketing? Explain‚ citing an example
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VBScript Modular Lab Report Copy your Mod1_PCTests.vbs program from NotePad++ and paste it into the space provided below. Any portion of the script that will not fit should be continued in the textbox on the next page. ’ Menu Driven Computer / Network Tests ’ This VBScript program is run using the PC_Tests.cmd Batch Script Set args = WScript.Arguments WScript.Echo vbCrLf Select Case args.Item(0) Case "1" Call System_Information Case "2" Call System_Memory_Size Case "3"
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it was not until my first test in AP Biology‚ that I realized I actually had to go the extra mile and put forth maximum effort into studying and reviewing. I needed a biology mentor like Mrs.Ciasulli to bring out the best in me because she knew of my aspirations to work in the medical field. Although she attempted to make my life as difficult as possible‚ she made me fall in love with the material and gain much more appreciation for the study of biology. AP Biology then became the class I was most
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Your first lab link can be found at Temper Tantrums. A written transcript is also available for this lab. 1. How can parents avoid temper tantrums? ⁃ To avoid temper tantrums parents can be better prepared for the situation so when it happens they know what to do. 2. What are the A‚ B‚ Cs? ⁃ A stands for the attributes you want your child to have ⁃ B stands for the behavior you want to go along with those attributes. ⁃ C stands for the consequence that will be given‚ positive or negative
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Lab 5Cellular Respiration Introduction: Cellular respiration is an ATP-producing catabolic process in which the ultimate electron acceptor is an inorganic molecule‚ such as oxygen. It is the release of energy from organic compounds by metabolic chemical oxidation in the mitochondria within each cell. Carbohydrates‚ proteins‚ and fats can all be metabolized as fuel‚ but cellular respiration is most often described as the oxidation of glucose‚ as follows: C6H12O6 + 6O2 → 6CO2 + 6H2O + 686 kilocalories
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information in the form of DNA which is encoded in the nucleotide sequence of DNA. 3. Emergent properties: emerge as a result of interaction among components at the lower. 4. Regulation: it maintains a steady state for internal factors. 5. Interactions with the environment- organisms are open system that exchange material and energy with their surroundings. 6. Energy and life: all organisms must perform work‚ which required energy.
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