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
Premium
COMPLAINT HANDLING AND SERVICE RECOVERY RELIABILITY IS CRITICAL IN SERVICE BUT… In all service contexts‚ service failure is inevitable. Service failure occurs when service performance falls below a customer’s expectations in such a way that leads to customer dissatisfaction. Service recovery refers to the actions taken by a firm in response to service failure. KEY QUESTIONS FOR MANAGERS TO ASK ABOUT CUSTOMER COMPLAINING BEHAVIOR Why do customers complain? What proportion of unhappy
Premium Customer service Complaint Service of process
Table of Contents Introduction 2 Key terms 2 What is the difference between disaster recovery and business continuity planning? 2 The Need for Business Continuity/Disaster Recovery Planning and Management 3 The Phases of Business Continuity and Disaster Recovery Planning‚ Implementation‚ and Management 3 Types of Plans 3 Typical Contents of a BC/DR Plan 4 Benefits and Risks 4 Benefits 4 Risks 5 Conclusion 6 Introduction Every business and organization can experience a serious incident
Premium Business continuity planning
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):
Premium Potassium Muscle Action potential
Analysis: Lab 1 Identifying Carbohydrates There were many ranges of color changes in the Benedicts test and Iodine stain. For the Benedicts test‚ this oxidation/reduction response changes the arrangement of the reducing sugar creating a colored precipitate. The change in color is correlated to the first concentration of the reducing sugar. For the iodine test‚ the three dimensional structure of various polysaccharides permits them to react with the iodine stain to produce a certain color. As far
Premium Starch Carbohydrate Glucose
At-Risk Program for Alcohol and Drug Use with Students AED/204 August 12‚ 2012 Professor Andringa When observing the schools in our communities‚ many choose not to notice that there is a serious problem concerning drug and substance abuse within the student population. Drug and alcohol abuse has become a serious problem for many students in the state of Alabama. There are over 40‚000 adolescents in the state of Alabama that have used illegal drugs in this past month (Inspirations for Youth
Premium High school Education Drug addiction
The Joint Commission added the National Patient Safety Goal: Identifying Individuals at Risk for Suicide (NPSG 15.01.01) in 2007. This goal was directed at psychiatric and general hospitals with patients whose primary complaint is an emotional or behavior disorder‚ including substance abuse (according to DSM). This goal is directed at both types of hospitals for important reasons; (1) general hospitals do not have an environment that is conducive to the protection of individuals who are suicidal
Premium Suicide Mental disorder Psychiatry
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
Premium Graphic design Design
of the following? You correctly answered: c. autorhythmicity 2. Phase 2 of the cardiac action potential‚ when the calcium channels remain open and potassium channels are closed‚ is called the You correctly answered: a. plateau phase. 3. Which of the following is true of the cardiac action potential? You correctly answered: b. The cardiac action potential is longer than the skeletal muscle action potential. 4. The main anatomical difference between the frog heart and the human heart is that the frog
Premium Cardiac muscle Heart Muscle
Early Ambulation After Hip Surgery Accelerates Recovery Colleen Peters Azusa Pacific University GNRS 507: Scientific Writing Diana Amaya Rodriquez‚ PhD‚ MS‚ CNS‚ RN July 3‚ 2013 Research studies conducted all over the world‚ including Japan‚ Italy‚ Ireland‚ Denmark‚ Australia‚ and the United States‚ have explored the effects of early ambulation. Early ambulation is defined as less than 48 hours after surgery. The purpose of this paper is to review current research
Premium Orthopedic surgery Hip replacement Nursing