Activity 1: 1. Did any solutes move through the 20 MWCO membrane? Why or Why not? 2. Did Na+Cl- move through the 50 MWCO membrane? Activity 2: 1. Are the solutes moving with or against their concentration gradient in facilitated diffusion? 2. What happened to the rate of facilitated diffusion when the number of carrier proteins was increased? 3. In the simulation you added Na+Cl- to test its effect on glucose diffusion. Explain why there was no effect. Activity 3: 1. Which membrane resulted
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Exercise 1 Cell Transport Mechanisms and Permeability Name ____________________________________________________________ Lab Time/Date ______________________________ Activity 1 Simulating Dialysis (Simple Diffusion) 1. Describe two variables that affect the rate of diffusion. * The size of the pores of the membrane * The size of the molecule diffusing through the membrane 2. Why do you think the urea was not able to diffuse through the 20 MWCO membrane? How well did the results
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Chapter #1: Introduction to Financial Statements Brief Exercises BE 1-1 Match each of the following forms of business organization with a set of characteristics: sole proprietorships (SP)‚ partnership (P)‚ corporation (C). _P__ Shared control‚ tax advantages‚ increased skills and resources. _SP_ Simple to set up and maintains control with owner. _C__ Easier to transfer ownership and rise funds‚ no personal liability. BE 1-2 Match each of the following types of evaluation with one of the
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Basket Of currencies: It’s a selective group of currencies ( Dollar‚ Yen‚ …) in which the average is used as a measure of the value‚ and its commonly used to avoid the risk of any currency fluctuating. An Example of pegging to a basket of currencies is Kuwait: In May of 2007 Kuwait dropped the peg to U.S dollar and pegged to a basket of currencies in the beginning Kuwait inflation rate rose from 0.69% in the second quarter of 2007 to 4.2% in the first quarter of 2008. Overall‚ the increase in
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1. The title of my painting that I chose is ’’The Bread Basket’’. 2. This painting was made with oil on canvas. The Bread Basket is 31.75 cm × 31.75 cm (12.5 in × 12.5 in). This painting is very well-defined‚ clear and precise. You can see very well all the shapes in this painting. 32 word 3.The subject matter of this artwork is some bread in a basket. The artwork is about four slices of bread‚ one is separated from the others and is half-bittenand. Around this wicker basket there is a white
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Data Management Software 1.1 There are many different risks to data security examples of the risks are theft‚ loss‚ neglect and insecure practises. Data security means to resist/protect your records and files from unauthorized users or destructive forces. I have numerous procedures to protect are data from unauthorized users are main ones are firewall protecting are network and computers from being hacked. Another one is that only certain users can get access to these sensitive systems‚ these
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Unit 1 Exercise 1 Guido Libreros 0 Unit 1. Exercise 1. Local Exchange Course Objectives and Learning Outcomes In this Exercise‚ you will explain how data travels long distances in a real world example. Assignment Requirements Online gaming is big business these days‚ with thousands of people connected to each other every minute. Games like Call of Duty and World of Warcraft connect massive numbers of players‚ sending both data and voice communications back and forth in real-time. In a 1-2 page
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Unit 1 Exercises Chapter 1 1. What is free software? List three characteristics of free software. Free software is a no charge/ non price software. Free software is software that users have the freedom to distribute and change. The 3 characteristics of free software is that you’re able to download it many times & install it on several computers without paying out of pocket each time you download it. The 2nd characteristic is you can also share the free software with others. And the 3rd characteristic
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Unit 1 Exercise 1. Local Exchange Unit 1 Exercise 1. Local Exchange NT1310 The purpose of a Network is to share data. To make this possible‚ you have to be able to connect to other computers. To make this enticing to people to want to take advantage of this technology‚ it has to be simple not so complex. This sounds a little difficult to understand as far as a qualified answer‚ but to sum things up that is it. The question to ask and that many people don’t consider is how data is transferred from
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Betty’s Beautiful Baskets Betty’s Beautiful Baskets‚ a manufacturing business that sells baskets‚ wants a master budget prepared for the first three months of this year (January‚ February and March). The managers of the different departments have provided the following information: The Sales Manager has projected the following sales: o January 5‚000 units o February 4‚000 units o March 6‚000 units o Projected selling price is $35.00/unit Your Production
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