mechanism by which pharmacological actions are produced . 1. Voltage gated Na2+ channels ( local anesthetic) 2. Calcium channels ( Ca2+ channel blockers) 3. K+ channels ( in pancreatic β-cells) Enzymes * Many enzymes are targets for drugs * Drug molecules can act as competitive inhibitor of the enzyme e.g. neostigmine acting on cholinesterase enzyme * Other drugs may inhibit enzymes non-competitively e.g. aspirin‚ acting on cyclooxygenase
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Compare and Contrast the Characters and Actions of Elizabeth Proctor and Abigail Williams. Which Of Them Do You Consider to Be More Responsible for John’s Death‚ and why? In Arthur Miller’s "The Crucible"‚ there are two characters that differ in every aspect: Abigail Williams and Elizabeth Proctor. This ranges from the way they handle situations‚ their personalities‚ to their social statuses‚ history and so forth. Their social statuses can only be described as very contrasting: Abigail Williams
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How does Edgar Allan Poe create atmosphere and build tension in The Tell Tale Heart? The Tell Tale Heart is a short story written by Edgar Allan Poe‚ the story is written using the ‘gothic’ style language and fits into this genre because Poe builds up the atmosphere‚ suspense and tension this way‚ the story is set at night in a house‚ the gothic style contributes to the readers mind and reaction of tension in several different ways‚ Poe uses a narrator to tell the story and who murders an old man that he is living
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Anthony Rodriguez Mr. Milliken English Jun.17.12 THE CRUCIBLE Why does guilt hold from telling the truth? In the play The Crucible by Arthur Miller‚ in the early year of 1962 in the small Massachusetts village of Salem‚ many innocent people in the play were hanged during the Salem witch trials. Of course‚ there are many people that may be blamed. Many problems arise that deal with jealousy‚ hypocrisy‚ and hysteria. One may find
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The Crucible Act Four Questions Short Response Answer the following questions based on your knowledge of the drama. Write a response on a separate sheet of paper. 1. Where does Tituba think that the Devil is going to take her? 2. Give one example of how Abigail shows her dishonesty in this act. 3. What effect do the trials have on Salem? Use three details from the drama to support your answer. 4. When first arrives at the Salem jail‚ Danforth complains‚ “There is a prodigious stench in this
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The Crucible In The Crucible‚ by Arthur Miller‚ I found three of the several themes shown throughout the play to be important. In Salem‚ fear rules the lives of the villagers‚ causing irrational actions. Also‚ the Salem Villagers are very manipulative people and will coerce others into doing what they want. Finally‚ the officials tend to follow either the letter of the law‚ or the spirit of the law‚ affecting the choices that are made in court. These themes are shown periodically throughout the
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Jordana Nicholas Ms. Bredhold English III 1-11-11 Tragic Hero In the play The Crucible‚ the tragic hero John Proctor‚ is caught between his flaws that stop him from helping his community and that the ones that lead him to his down fall. Throughout the play‚ John Proctor has two choices‚ he can either save his life by tarnishing his name‚ or he can choose to die while preserving his integrity. He becomes the tragic hero by trying to help his community after a group of teenage girls start
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“The Crucible” Ignorance is bliss is a common saying that relates to Salem‚ Massachusetts during the witch trials. Arthur Miller‚ a player writer of “The Crucible” portrays what it was like during this time period. A young Puritan girl‚ Betty Parris‚ spreads rumors throughout the town causing innocent peoples death. By the end of this time people would have been better off not knowing what happened; Betty Parris is to blame for the tragedies of Salem‚ Massachusetts. For example‚ after Betty
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1. How well has Value Trust performed as of the date of the case? As of 2005‚ Value Trust had outperformed its benchmark index‚ the S&P 500‚ for 14 years consecutively. Given that the next longest period of sustained performance was only half as long‚ 14 consecutive years of excellent performance set a record as the longest streak of success for any manager in the mutual-fund industry. The average annual total return for the past 15 years was 14.6%‚ which was higher than the S&P’s 500 by 3.67%.
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Jane Eyre‚ as the eponymous character‚ has become closer and better known to us than to any familial member or friend. Because of this we understand the way she writes‚ and subsequently how she views her own new environment. Her vivid descriptions and powerful imagery remind us of where her imagination (more spirited than that of any other child) originated in the time spent engaged in Bewick’s ‘History of British Birds’‚ her only form of escapism from the dreary conditions at Gateshead Hall. So
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