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
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Therapeutic Alliance in Family Therapy Therapeutic Alliance in Family Therapy Therapeutic alliance is the working relationship between the client and the professional. It focuses on the task‚ goals and bond between the client and professional. The client and professional agree on homework assignments that would lead to success in goals of what the client hopes to achieve in therapy. At this point‚ the client and the professional have begun to build a trusting relationship that would guide the
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World War I is one of the most memorable war of all time. According to pbs.org at least 8‚528‚831 soilders had died in the war and 21‚189‚154 people were severely wounded. This war was between two armies‚ the Triple Alliance and the Triple Entente. The Triple Alliance was the alliance between Germany‚ Austria-Hungary and Italy while the Triple Entente was between Great Britain‚ France and Russia. This war began on July 28th‚ 1914. This war all started with the assassination of Mr. Franz Ferdinand
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Forms of Greatness In the comedic play of "Twelfth Night" by William Shakespeare‚ a phony letter supposedly written by Olivia (which is really Maria)‚ left for Malvolio to find‚ which he reads it out loud. He read the quote: Some are born great‚ some achieve greatness‚ and some have greatness thrust upon ’em‚ Act II‚ Scene V. The quote itself explains that although Malvolio is not born great‚ he can still become "great" by doing certain tasks‚ which makes him behave like a complete fool. Greatness
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Similar feminist shifts happens in Kunstler’s trilogy‚ although the shifts in his novels are not so pronounced or dramatic. His book is the most subtle of these three nextopian novels. In World Made by Hand‚ the main character describes a town meeting and notes that “all the trustees were men‚ no women and no plain laborers;” the town “reverted to social division” that is unethical in today’s society (Kunstler 101). A return to clear social delineations is evidence of a slip back in time‚ toward
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Prentice Hall. Breckler‚ S. J‚ Olson‚ J. M& Wiggins‚ E. C (2006) Social Psychology Alive‚ USA: Cengage Learning. Brooks L Brooks L. (2009) Organizational Behavior Individual‚ Groups and Organization (4th edition) Essex: Pearson Education Limited. Eric‚ F (2002) [online] Purpose of structure Avaliable at http://smallbusiness.chron.com/purpose-organizational-structure-3812.html [Accessed on 20th December 2012] Greer C Grint K. (2005) The Sociology of Work (3rd edition) Cambridge: Polity Press Gitman
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Introduction Molecules are constantly in motion due to thermal energy. Therefore‚ the molecules will move around and bump into each other. Because of this‚ molecules tend to spread out evenly into available space in a process called diffusion. Diffusion is the random process of molecules moving from areas of high concentration to low concentration‚ thus requiring no energy. Many of the substances that enter or leave the cell do so through diffusion. Osmosis‚ a type of diffusion‚ is the movement
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In the early 20th century‚ rivalries between European leaders and their countries created the conditions for war. These conditions were enhanced by militarism‚ alliances‚ imperialism‚ and nationalism. The Great Powers of Europe all used these causes to varying degrees. By 1907‚ most of the European nations had formed alliances to protect themselves from foreign aggression. Countries desires to maintain their culture and extend their borders frequently led to conflict. From 1914 to 1918‚ a war broke
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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
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Osmosis and Water Potential Year 11 Emary Venter INTRODUCTION: The cell is the basic unit of living things‚ and is made up of multiple organelles. Organelles are membrane bound subdivisions‚ each specialised for a specific function. This experiment looks at the Plasma Membrane‚ which is a semipermeable layer surrounding the cell. It’s primary job is to control what goes in and out of the cell. Molecules can move across this membrane in either an active movement or a passive movement
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