Citric acid cycle From Wikipedia‚ the free encyclopedia Jump to: navigation‚ search [pic] [pic] Overview of the citric acid cycle The citric acid cycle — also known as the tricarboxylic acid cycle (TCA cycle)‚ the Krebs cycle‚ or the Szent-Györgyi-Krebs cycle‚ [1][2] — is a series of enzyme-catalysed chemical reactions‚ which is of central importance in all living cells that use oxygen as part of cellular respiration. In eukaryotic cells‚ the citric acid cycle occurs in the matrix of the mitochondrion
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Separation of powers was an idea accepted by all sides of the writers in the American constitution‚ though it’s straight to the point meaning remained unclear‚ at least until its famous publication in the Federalist‚ the protection of the Constitution written by Alexander Hamilton‚ James Madison‚ and John Jay. The confusion over the meaning of separation of powers arose mainly from the status of the executive’s power‚ and how powerful it should be. Such a weak executive office couldn’t balance the
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of communication. In my term paper I will critically analyze the intercultural communication that occurs in the film Six Degrees Of Separation. An important concept to understand in order to do this will be identity. Specifically‚ it will be important to understand the components of ascription and avowal‚ which together form an identity. Six Degrees of Separation is a 1993 film starring Will Smith as a sharp-witted con artist. Although I have not yet viewed this film‚ the subject of identity is
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The acid-base titration curves help to find the pKa‚ Ka‚ and pH at equivalent point. At the beginning pH for HCl is 1.90 which is lower than the 3.28 for acetic acid; thus‚ strong acid (HCl) means lower pH and weak acid (acetic acid) means higher pH. Then at the equivalent point for the titration HCl-NaOH the pH is 7‚ which mans that is neutral‚ in other words there are enough NaOH mmol to neutralize the HCl mmol present; also‚ the solution contains only water and NaCl the salt derived from the titration
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Separation of Church and State “…I contemplate with sovereign reverence that act of the whole American people which declared that their legislature should ‘make no law respecting an establishment of religion‚ or prohibiting the free exercise thereof‚’ thus building a wall of separation between Church [and] state.” These words‚ spoken by Thomas Jefferson in his letter to the Danbury Baptists in 1802‚ reassured the nation of his support of the First Amendment. The wall Thomas Jefferson illustrates
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Investigating the effects of acid rain in the growth of cress seedlings IntroductionAcid rain is rain or any other form of precipitation‚ which is unusually acidic. It has harmful effects on plants‚ animals and buildings. Acid rain is mostly caused by human emissions of sulphur and nitrogen compounds which react in the atmosphere to produce acids. Acid rain can slow the growth of vulnerable forests and cause leaves and needles to turn brown and fall off. In addition‚ it depletes minerals from the
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Electrophoresis of Amino Acids Introduction: Electrophoresis is a separation technique based on the movement of charged ions under the influence of an electrical field. This technique is primarily used for the separation of amino acids and peptides on the basis of their charge. All amino acids contain ionizable groups that cause the amino acids‚ in solution‚ to act as charged polyelectrolytes that can migrate in an electric field. The amino acids with a net positive charge will migrate toward
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REVIEW: Asghar Farhadi’s “A Separation” (Iran) When the great Akira Kurosawa created “Rashomon”‚ he challenged the nature of reality by having his characters recount their own versions of a single event. By doing so‚ Kurosawa managed to reveal not the truth but the underlying nature and motive of each character. Decades after this‚ Iranian filmmaker Asghar Farhadi creates “A Separation” – a film that echoes Kurosawa’s fascination for the truth while blinding the eyes of the characters with the intricate
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Purpose 1. To prepare a dry-packed sample of product mixture of ferrocene and Acetylferrocene 2. To separate and purify the components in the product mixture by column chromatography. 3. To check the purity of the components by thin-layer chromatography (TLC). 4. To calculate the yield of acetylferrocene and the percent recovery of unreacted ferrocene. Table of Quantity showing various physical properties Type of substance Molecular Formula Molecular Weight (g/mol) Density(g/cm3) M.P
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SEPARATION OF POWERS IN BOTSWANA Government The constitution implicitly recognises the separation of powers by dealing with each of the three organs of government in separate and distinct provisions. The executive is dealt with in chapter IV‚ sections 30-56‚ the legislature in chapter V‚ sections 57-94 and the judiciary in chapter VI‚ sections 95-106. Executive The whole of chapter IV of the constitution deals with the executive. Part I deals with the President and Vice President‚ part II with
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