Resting potential is created by a transport protein called the sodium-potassium pump. Resting potential occurs when ions are distributed unequally on the inside and outside of cells‚ and when cell membranes are selectively permeable to different ions. K+ is particularly important for the resting potential. The membrane is highly permeable to K+. In addition‚ the inside of the cell has a high concentration of K+ and the outside of the cell has a low concentration of K+. K+ will naturally diffuse
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Osmosis and Water Potential Year 11 Emary Venter INTRODUCTION: The cell is the basic unit of living things‚ and is made up of multiple organelles. Organelles are membrane bound subdivisions‚ each specialised for a specific function. This experiment looks at the Plasma Membrane‚ which is a semipermeable layer surrounding the cell. It’s primary job is to control what goes in and out of the cell. Molecules can move across this membrane in either an active movement or a passive movement
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The importance of job descriptions is that it helps potential candidates to know what is expected of them and how they will be evaluated within the interview process. With job descriptions it can be of great value to employers as it helps them to relate potential candidates back to the job role and see if they fit well with the description of the ideal candidate they are looking for. Job descriptions are very useful for both Tesco and the potential candidates who are applying for the vacancy as it
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Majority of the males prefer to own the car of Tata Motors than females because most of the car owners are taxi drivers and few people use car for personal use. 2. Majority of the customers are in the age group of above 45 years which shows that Tata Motors is focusing more on old generation. 3. Majority of the customers are earning the income between Rs. 100000-250000 per annum. 4. Majority of the Tata Motors customers own the car of Tata Indigo and Tata Indica because most of the taxi drivers use
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685N and your belongings have a weight of 915N. How much work does the elevator do in lifting you and your belongings 5 stories (15.2m)? Solution: W= (685N+915N) (15.2m) W= (1600N) (15.2m) W= 24‚320Nm or J Section 2 Gravitational Potential Energy: 6. A 0.15kg ball is thrown 9.0m straight up. What is the work done by the gravitational force? And what is the change in PE? (Notice anything?) Solution: PE= m*a*h PE= (0.15kg) (9.8 m/s^2) (9.0) PE= 13.23 kg m^2/s^2 or J - The
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Resting membrane potentials Definition: Large nerve fibers when not transmitting nerve signals is about 90 millivolt. That is‚ the potential inside the fiber is 90 millivolts more negative than the potential in the extracellular fluid on the outside of the fiber. The Na+-k+ pump also causes large concentration gradients for sodium and potassium across the resting nerve membrane. These gradients are the following: Sodium ( outside): 142 mEq/L Sodium ( inside): 14 mEq/L Potassium ( outside):
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The Potential of Bamboo(Bambusa vulgaris) Shoot as Pancit Bautista National High School Bautista‚ Pangasinan Werner J G Junio Proponent Mrs. Febren Velasquez Research Adviser i TABLE OF CONTENTS Page Project Title. . . . . . . . . . . . . . . . . . . i Table of Contents. . . . . . . . . . . . . . . . . ii CHAPTER 1. THE PROBLEM: RATIONALE AND BACKGROUND Background of the Study. . . . . . . . . . . . . . 1 Conceptual Framework. . . . . . . . . . . . . . .
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to send me copies of such books. 1994 Franz Edelman Competition Videotapes SiNHA‚ GOPAL P.; MnTER‚ N.; SINGH‚ S. B.; DUTTA‚ G.; ROY‚ P. N.; CHANDRASEKARAN‚ B. S.; and CHOUDHURY‚ A. R. 1995‚ Strategic and Operational Management with Optimization in Tata Steel‚ No. 94.01‚1" VHS: $150‚1" U-Matic: $185. CosARES‚ STEVEN; DEUTSCH‚ D . ; SANIEE‚ I.; and W A S E M ‚ O . 1995‚ Copyright © 1996‚ Institute for Operations Research and the Management Sciences 0092-2102/96/2604/0078$01.25 SONET Toolkit: A
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Potential Career Paths Career Information Career Path Option 1: Photographer Career Category: Artistic Career Path Option 2: Graphic designer Career Category: Artistic Job description (including daily responsibilities) Involves work such as taking pictures of weddings and family portraits‚ while others may specialize in a particular field such as fashion‚ advertising or clinical photography. Listening to clients and understanding their needs before making design decisions. Develop creative
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(a) What is your assessment of the globalization strategies of the Tata Group operating companies‚ particularly Indian Hotels‚ Tata Tea‚ and Tata Steel? Tata Steel (TISCO) As an Indian based company originating in 1907 Tata Steel (TISCO) was able to accomplish being India’s first and largest private sector steel company by 2007. As of 2007 TISCO earns the Tata Group 21% of their combined operating companies’ revenue. TISCO was protected by the Indian Government in which their
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