slow down. 2. Explain why increasing extracellular K+ causes the membrane potential to change to a less negative value. How well did the results compare with your predictions? There are two potassium’s for every sodium so the increase of potassium will make it more negative. Prediction was correct. 3. Explain why a change in extracellular Na+ did not alter the membrane potential in the resting neuron? The sodium channels are mostly closed during the resting state. 4. Discuss the
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OUTSIDE THE SPRAWLING Frankfurt Messe‚ home of innumerable German trade fairs‚ stands the “Hammering Man”‚ a 21-metre kinetic statue that steadily raises and lowers its arm to bash a piece of metal with a hammer. Jonathan Borofsky‚ the artist who built it‚ says it is a celebration of the worker using his mind and hands to create the world we live in. That is a familiar story. But now the tools are changing in a number of remarkable ways that will transform the future of manufacturing. One of those
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3-perylenepentanol‚ M4 39‚ 51 To a solution of 3-perylenepent-4-ynol‚ M3 (0.32 g‚ 0.957 mmol) in THF (20 mL)‚ Pd/C (600 mg‚ 3 wt% on activated carbon) was added. Nitrogen gas was turned off‚ hydrogen gas balloons were used to supply H2 gas to the flask. The reaction mixture was stirred for 15 h under hydrogen atmosphere at room temperature. Ethyl acetate was added to the reaction mixture and the Pd/C was removed by filtration. Solvent was removed in vacuo to afford 3-perylenepentanol as yellow solid
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Petrie’s Electronics Case Chapter 3 &4 Chapter 3 1.What qualities might Jim possess that would make him a successful project manager? Jim possess that would make him a successful project manager he would have a diverse set of skill like management‚ leadership‚ technical‚ conflict management‚ and customer relationship. Jim assistant director of information technology is so that they can give him knowledge for the current system that the company is using. Jim knows who is the
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Question 1 of 10 10.0/ 10.0 Points Janice is shopping at her favorite store. If she buys something‚ she is more likely to think her purchase is a good value if: A.the store had her size B.she thought she paid a fair price C.it was on sale D.she paid cash instead of buying it with a credit card Answer Key: B Question 2 of 10 0.0/ 10.0 Points Jeanette always goes the speed limit because she knows that the laws have been set in place for her own good and the good of society. According to
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Jamie Hamill Lab: Water Conductance Week: # 4 WATER CONDUCTANCE Introduction The purpose of this week 4 iLab was to find the unknown concentration of a NaCl solution using a standard curve of conductivity. Because water contains very few ions it does not conduct electricity very well. When NaCl solution is dissolved in water‚ the solution conducts very well‚ because the solution contains ions. The ions come from the table salt‚ whose chemical name is sodium chloride. Sodium chloride
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P1‚ P2‚ M1 unit 20 health and social care LEGISLATION Health education has been described by the Joint Committee on Health and Education as the profession of educating people about health. This encompasses physical‚ social‚ emotional‚ intellectual‚ spiritual and environmental health. It is the principle where people as individuals or groups learn to behave in a way that is promoting‚ maintaining or restoring health. It can be defined as the process of providing information and advice and helping
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3 Idiots 3 Idiots | Theatrical release poster | Directed by | Rajkumar Hirani | Produced by | Vidhu Vinod Chopra | Screenplay by | Abhijat Joshi Rajkumar Hirani Vidhu Vinod Chopra | Story by | Abhijat Joshi Rajkumar Hirani | Based on | Five Point Someone – What not to do at IIT! by Chetan Bhagat | Narrated by | R. Madhavan | Starring | Aamir Khan Kareena Kapoor R. Madhavan Sharman Joshi Boman Irani Omi Vaidya Mona Singh Parikshit Sahni | Music by | Shantanu Moitra
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Macbeth Assignment‚ Act III “As the weird women promised: and I fear‚ Thou play’dst most foully for’t; yet it was said. It should not stand in thy posterity‚/but that myself should be the root and father/Of many Kings.” -Banquo‚ Act 3‚ Scene 1 These lines are very important to the story of Macbeth‚ because it shows that Banquo is finally figuring out that Macbeth may have done something terrible to become king. The witches claimed Macbeth would first be Thane of Cawdor‚ then Thane of Glamis
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assessments and Hygiene control In this assignment I am going to talk about risk assessments and hygiene control that are put in place at a Primary School to keep the staff‚ children and visitors safe. I am going to describe some policies and procedure that the setting uses for risk assessments and hygiene procedures. There are 5 steps to risk assessments. These are; 1. Identify the hazards. 2. Decide who might be harmed and how. 3. Evaluate the risks and decide on precaution. 4. Record your findings
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