Topic: Osmosis Materials: Potato cylinders‚ 20 percent sodium chloride solution‚ three test-tubes‚ test-tube rack‚ scalpel blade‚ Gel ink pen‚ syringe-10cm^3‚ Plastic ruler with mm‚ tile‚ forceps filter paper‚ Masking tape. Method: 1) Three test-tubes‚ A‚ B and C were labeled and initials of experimenters were applied with the date: January 29‚ 2013. 2) A syringe was used to put 10cm^3 of water in tube A and 5cm^3 in tube B along with 5cm^ 20 percent sodium chloride solution and 10cm^3 20 percent
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Lab #1 – Assessment Worksheet Performing Reconnaissance and Probing Using Common Tools Course Name and Number: _____________________________________________________ Student Name: ________________________________________________________________ Instructor Name: ______________________________________________________________ Lab Due Date: ________________________________________________________________ Overview In this lab‚ you explored the common tools available in the virtual lab environment
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Attack and Penetration Test Plan Table of Contents Scope –Production e-commerce Web application server and Cisco network. Goals and Objectives – Penetration Test on company’s e-commerce Web Application Server and its Cisco Network. Identify any potential entry point and test user input for injections. Tasks – Manipulate HTTP requests and observe HTTP responses. Tamper with user input Test for SQL injections Test for XSS Test code for injections Test for command injections. Reporting
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99 -20.8 6 1.50‚ 1.44‚ 1.31 1.42 1.43‚ 1.23‚ 1.36 1.34 -5.63 8 1.41‚ 1.17‚ 1.26 1.28 1.08‚ 1.21‚ 0.97 1.09 -14.84 10 1.29‚ 1.17‚ 1.18 1.21 0.94‚ 1.01‚ 0.96 0.97 -19.83 Table to show the 2nd experiment Sucrose Concentration (%) Mass before (g) Average mass before (g) Mass After (g) Average mass after (g) Percentage increase/decrease (%) 0 1.30‚ 1.40‚ 1.20 1.30 1.37‚ 1.37‚ 1.54
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ITT Technical Institute - Print 1 of 30 http://itt.coursesmart.com/print?__displaygrbooks=1&xmlid=97812692... User name: Eidson Jr‚ Jerry Eidson Jr‚ Jerry Book: Introduction to Networking Lab Manual Page: 2. No part of any book may be reproduced or transmitted by any means without the publisher’s prior permission. Use (other than qualified fair use) in violation of the law or Terms of Service is prohibited. Violators will be prosecuted to the full extent of the law. 9/20/2014 11:21 AM ITT Technical
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of this‚ molecules tend to spread out evenly into available space in a process called diffusion. Diffusion is the random process of molecules moving from areas of high concentration to low concentration‚ thus requiring no energy. Many of the substances that enter or leave the cell do so through diffusion. Osmosis‚ a type of diffusion‚ is the movement of water across a selectively permeable membrane. In osmosis‚ water diffuses across the area of lower solute concentration to that of higher solute
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Production 1. 175 million bushels grown annually‚ corn is Kentucky’s leading cash crop in terms of value. 2. Kentucky ranks 14th in the nation for corn production. 3. Bourbon County .............................................. 783‚200 bushels 4. Corn is the most widely produced feed grain in the United States‚ accounting for more than 90 percent of total value and production of feed grains. 5. Around 80 million acres of land are planted to corn‚ with the majority of the crop
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Research Question “Evaluation of the commercialization of Bt-Corn breeds: how it is both economically efficient and overall beneficial for the environment.” Abstract This paper discusses and evaluates both the negative and positive aspects and raised controversial issues regarding Bt-Corn‚ a transgenic maize developed through genetic engineering and biotechnology methods‚ and will finally conclude that the commercialization of Bt-Corn breeds for the past 14 years have been both economically advantageous
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environments affecting the rate of reaction‚ PNPP (p-nitrophenyl phosphate) + H20 ? PNP (p-nitrophenol) + H3P04. This reaction is catalyzed by the enzyme phosphatase. Different environments produced different reaction rates as environmental factors affect the efficiency of phosphatase. This is because environmental factors can change the tertiary structure of phosphatase‚ which alters its active site‚ and thus changes its efficiency to catalyze the reaction. We measured the rate of reaction‚ by using
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Osmosis Lab: Potatoes and Elodea Background Information: Cells have a need to regulate their internal environment. They need to be able to this because cells often find themselves in environments where the concentration of dissolved solids outside the cell is different from the number of dissolved solids inside the cell. Since the solids can not move across the membrane‚ the cell responds by moving water either into or out of the cell in an attempt to balance the number dissolved particles.
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