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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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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10/7/12 AP: Advanced Placement or Absolute Pain? “Are you ready for a unique learning experience that will help you succeed in college? Through AP’s college-level course and exams‚ you can earn college credit and advanced placement‚ stand out in the admission process‚ and learn from some of the most skilled‚ dedicated‚ and inspiring teachers in the world.” This excerpt comes from the main web page about AP course on College Board’s official website. In 1900
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Marisol Camacho AP Chemistry Per. 1-2 10/31/12 Titration Lab Titrations are a very useful method of discovering the amount or concentration of unknown substances. The method is very well suited towards acid-base reactions. Titrations are often used in industry to analyze products to be sold. In this lab‚ standardizations will be done in the first two experiments and then titration analysis in the third. Standardization of a base (NaOH) using a primary standard (KHP) Standardization
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low level of autonomic nervous system arousal may contribute to A) post-traumatic stress disorder. B) phobias. C) antisocial personality disorder. D) dissociative disorders. E) generalized anxiety disorder. ____ ____ ____ ____ Page 1 AP Psychology C14 Practice Test ____ 6. The symptoms of ________ are likely to appear at an earlier age than the symptoms of ________. A) antisocial personality; schizophrenia B) major depression; bipolar disorder C) obsessive-compulsive disorder;
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Pink Floyd‚ the Wall : Mother Analysis Had Sigmund Freud lived 40 more years (to the overripe old age of 123)‚ he would have been delighted to hear such a wonderful example of his life’s psychoanlytic work embodied in the haunting lyrics of "Mother." Or had Oedipus lived a few millennium longer than his fictional death he would have found an adversary in the youthful Pink‚ a young boy whose desire for maternal acceptance and love is arguably equal to the greatest mother-centered protagonists in
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Period 2 HPA Extra Credit 1-25-12 Conjunctivitis is an inflammation of the eye/eyes. It is caused when the conjunctiva (a thin layer that covers the sclera) is exposed to bacteria or allergens. The most common type of conjunctivitis is known as pink eye and is cause by virus. Viral conjunctivitis can occur in one or two of a person’s eyes. It tends to cause a watery discharge while conjunctivitis caused by bacteria causes a thicker discharge. Both are transmitted to another eye in the discharge
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Nicholas Pope Dr. Chatterjee Pink Case Study Questions May 17th‚ 2011 1. Analyze the buyer decision process of a typical Pink. * Consumers‚ not only Pink consumers‚ have a buyer decision process. This decision process includes need recognition‚ information search‚ evaluating alternatives‚ purchase decision‚ and post-purchase decision. In Pink buyer’s case‚ I believe many of them find the “need” to buy because they want to keep up with the newest trends and be fashionable. They are not
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Julian Gakwaya AP English Mr.Nutter 9/20/2013 The Great Missippi In the passage “Rising Tide: The Great Mississippi Flood of 1927” the author John M. Barry describes elaborately the functions and complexity of the Mississippi River. The author wants to inform the reader about the fascinating characteristic the Mississippi River offers‚ through a descriptive and informative passage. The author’s fascination of the river is incredible due
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Pink Brain‚ Blue Brain In the article “Pink Brain‚ Blue Brain”‚ scientist conducted a case study where adults bought in their children that were aged around 11 months old. The purpose of the study was to explore the differences between boys and girls. During the study‚ it was determined that our brains are actually a work in progress‚ meaning that they change based on the experience that we have encountered; mostly starting at the early childhood. It was once thought of that boys were mostly physically
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