signals on the membrane of a single neuron • Graded potentials decay with distance (electrotonic conduction); longdistance transmission depend on transforming signals to APs • Typically‚ alternating electric (within neuron) and chemical signals (between neurons) • Postsynaptic potential affected by number and frequency of APs Passive spread of electric signal Sub-threshold current flowing along the membrane decays with distance: • Resistance of cytoplasm • Leakage of charge across the membrane
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Question1: Looking back at the beginning of the summer‚ before I started this course on abnormal psychology‚ I thought I had a pretty good understanding on what this course would be about. I took AP introduction to psychology my senior year of high-school‚ therefore‚ I thought that that class would give me an overview of what this abnormal psychology class would be about. Originally‚ I thought abnormal psychology was about abnormal behaviors and thoughts. Therefore‚ with my previous knowledge I thought
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Cognitive-behavioral therapy (CBT) is a form of psychotherapy that treats problems and boosts happiness by modifying dysfunctional emotions‚ behaviors‚ and thoughts. Unlike traditional Freudian psychoanalysis‚ which probes childhood wounds to get at the root causes of conflict‚ CBT focuses on soCognitive Behavioral Therapy cbt What is Cognitive Behavioral Therapy? Cognitive-behavioral therapy (CBT) is a form of psychotherapy that treats problems and boosts happiness by modifying dysfunctional
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Aspects of Psychology In this paper‚ I will compare and contrast three different perspectives of early psychology. I will use the following perspectives: Behaviorism‚ Psychodynamic‚ and Physiological. Behaviorism focuses on observable behaviors‚ Psychodynamic focuses on how behaviors are controlled by unconscious forces‚ and the Physiological perspective focuses on how the physical body reacts to psychological influences (Davis & Palladino‚ 2007). The behavioral perspective was introduced by
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duties‚ expectations‚ norms and behaviours that a person has to face and fulfill everyday. In other words‚ an individual’s life is comprised of various roles across all work and life domains. However‚ the capacity and individual has regarding both psychological and physical resources are fixed in which each person has only a partial ability to fulfill certain life domains. As a result‚ the individual might faced role conflict. This is because if an
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Psychological Testing Paper University of Phoenix PSY/475: Psychological Test and Measurements MU10BSP10 Psychological Testing Paper Introduction There comes a time when we all come across a specific test such as school tests‚ driving test‚ or even as simple as food tasting test. However‚ there is a difference between regular tests and testing’s when referring to psychological testing. There are several different psychological tests that many psychiatrists‚ psychologists
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Chapter 12: Work‚ Leisure‚ and Retirement I. What is the meaning of work? a. Work as a source of identity‚ prestige‚ social recognition‚ and a sense of worth. b. The excitement of creativity and the opportunity to give something of themselves make work meaningful. c. Main source of work is to earn a living. d. “Graying of the workforce” i. The “older worker” in the labor market is considered to be aged 50 or 55 and above. ii. In organizations the threshold
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AP‚ quite possibly the best program for me. Not everyone can take 4 years of school in 3 but I believe that I’m a great fit for AP. For starters‚ AP is all about taking the initiative and learning on your own. I am already doing that‚ whether it be reading ahead on what I’m learning in class or doing extra on assignments to secure a 4+. I enjoy learning‚ it’s fun‚ my parents and teachers don’t have to force me to do it and AP will require lots of self-learning which is already one of my strengths
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The nature of memory: STM‚ LTM and Duration Duration of STM One of the key differences between the concepts of STM and LTM is duration. “Duration” refers to how long a memory lasts before it is no longer available. Short term memories don’t last very long. An example of STM in action would be trying to remember a seven-digit phone number that you have just been given. This is maintained in the short-term memory by REPETITION until the number is dialled‚ and then fades once the conversation
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What is Psychology? Psychology is the study of behavior and the thinking process behind that behavior. This is a study that has been going on for about 150 years. The goal of psychology is to understand the human mind and how it works. This helps us understand and modify our behavior. It identifies and classifies behaviors. Psychology has only been around since the late 1800’s. It was then Wilhem Wundt‚ a physiologist‚ applied his scientific background to the study of the human mind. Wilhem
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