Review Sheet Results 1. Explain why increasing extracellular K+ reduces the net diffusion of K+ out of the neuron through the K+ leak channels. Your answer: Because outside a typical cell‚ the concentration of K+ is about 5mM and the concentration of Na+ is about 150 mM. When you increase the concentration of K+ from 5 to 25 mM and reduce concentration of Na+ from 150 to 130 mM‚ the outside has more concentration of K+. The membrane is permeable to a particular ion‚ that ion will diffuse down
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1. What does RAID stand for? A Redundant array of independent disks uses two or more drives in combination to create a fault-tolerant system that protects against physical hard drive failure and increase hard drive performance. 2. When would we use RAID? A RAID can be accomplished with either hardware or software and is usually used with network servers. 3. Define the following types of RAID: a.) RAID 0 stripes data across all drives. b.) RAID 1 is sometimes known as disk mirroring. Disk
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CHAPTER 1 THE PROBLEM AND ITS BACKROUND Introduction “Man was born free‚ but everywhere he is in chains.” There are many regulations created by the government in order to maintain peace and order. In that way‚ laws and ordinances impose to every community must be efficiently implemented. One of the most interesting questions about ordinances do not only concern with the efficiency and effectiveness‚ but also the knowledge and of the people about the ordinance. One of the basic factor that law maker
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1. Research the following organizations and explain their involvement with the Internet public IP addresses: a. American Registry for Internet Numbers (ARIN) ARIN is one of the five regional internet registries (RIR) that handle IP address allocation. ARIN handles the following regions‚ United States‚ Canada‚ parts of the Caribbean and Antarctica. ARIN manages the distribution of Internet number resources‚ including IPv4 and IPv6 address space and AS numbers. b. Internet Assigned Numbers Authority
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Week 1 Question 1 of 10 Dr. Sanchez approaches questions about human behavior from a perspective that emphasizes unconscious thoughts and conflicts within the individual‚ such as inner forces or conflicts. It is most likely that he accepts which of the following psychological approaches? A.Sociocultural B.Learning C.Cognitive Correct D.Psychodynamic Answer Key: D Question 2 of 10 Researchers are studying the effects of nicotine on driving. The participants are divided into
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NVQ 3 : Unit 6 – Working Together for the Benefit of Children and Young People 1. Explain the importance of multi-agency working and integrated working | When working with children it involves close working with different agencies. When children are growing up they require the use of different services‚ it is important for these services to work together so that they can help promote the child’s development and other life skills. Multi-agency working is an effective way of supporting children
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____________________________________ Chpt17 1. *Exercise 17-3 On January 1‚ 2011‚ Roosevelt Company purchased 13% bonds‚ having a maturity value of $525‚300‚ for $585‚038.54. The bonds provide the bondholders with a 10.00% yield. They are dated January 1‚ 2011‚ and mature January 1‚ 2016‚ with interest receivable December 31 of each year. Roosevelt Company uses the effective-interest method to allocate unamortized discount or premium. The bonds are classified in the held-to-maturity category. 1.Prepare *(a) and (a) the(b)
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outlines section 1-3 Concepts/Catching us up to 1877 Section 1 • Scientific Racism • Categorizing mankind • Christianity and monogenetics • polygenetics • American school of Ethnology – Samuel George Morton – Dr. Josiah Nott • Phrenology – George Combe – Popularization: Lorenzo and Orson Fowler • The Ascendance of the Aryan race ideology • Count Arthur de Gobineau – An Essay on
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Unit 514- Safeguarding and protection of vulnerable adults. 1.1 Analyse the differences between the concept of safeguarding and the the concept of protection in relation to vulnerable adults. the concept of safeguarding vulnerable adults is that safeguarding is a shared responsibility which includes measures to prevent or minimise the potential for abuse occurring to vulnerable adults either individually or upon the wider community‚ for example the use of risk assessments and multi- disciplinary
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as a research organisation to this day‚ and even supports a molecular biology team. As a visiting local‚ you won’t want to get caught in the tourist queues. So take a boat from Camden Lock and get in through the little-known canal entrance for just £2 more than regular entry. 9. Royal Observatory‚ Greenwich It’s a bit of a climb for the out-of-shape‚ but a trek up the hill in Greenwich Park will repay the effort. Once you’ve got over the impressive view‚ the Observatory site has plenty to recommend
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