amylase which catalyses the breakdown of starch to produce sugars such as maltose (Sherwood‚ 2013). When testing the effect of the salivary amylase concentration‚ we observed that the solution containing the most saliva (3ml)‚ become colourless faster than the solution which contained the least saliva (1ml). This proves that an increase in enzyme concentration (increase in saliva)‚ will cause an increase in the reaction rate (Bennett and Frieden‚ 1969).
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potatoes and different sucrose concentrations (0.15‚ 0.20‚ 0.25‚ 0.30‚ 0.35 and 0.50). It was expected that the potatoes would lose weight as the potatoes would have lower water potential when placed in a solution ‚ and in this can be taken from the theory of osmosis which states that “the passive diffusion of water molecules across a selectively permeable membrane down a concentration gradient” (Taylor and Bruenn‚ 2009)‚ moving water from a high to a low concentration‚ so in this case water would
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Throughout the story‚ he uses the way that the salesman and his tactics to sell his product to symbolize how he views false religions. This story uses the salesman to show how the author feels about false religions. Throughout‚ Melville uses the symbolism and references in the story to clearly state how he feels about false religion. In the story‚ the salesman tries to sell the lightning rod by claiming how great it is and telling the man: “Are you so horridly ignorant‚ then…as not to know that by far the
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Understanding Through Media MP0509 (Advertising and Media student) Essay “How does Fight Club represent an anti-corporate Anarchist text?” Module Leader: Gareth Longstaff Student: Oleksandra Gurko St. number: 10022661 Date of Submission: Deadline: 14th December 2010 Word Count: 1633 In the world‚ there are always two opposite powers taking part in it: the order and chaos or the state and anarchism. There is one interesting thing that one without the other simply cannot
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Plainness follows the 10 commandments for example‚ “Thou Shall Not Kill‚ and Thou shall not bear false witness against its neighbor”. Grace represents the cleansing of the soul. For instance if you envy someone‚ you would have to be cleansed of your hatred towards that fellow person. Lastly‚ Divine Mission the spread of religion. One of the ways you can represent that is by going to church every Sunday‚ and sharing religious views with others. In the Crucible‚ the first belief John Proctor breaks
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Concentration The Problem In many colleges over 8% of the students report problems concentrating on their studies. Most of these students blame outside distractions for their problems. Many research studies manipulating noise levels and distractions have found that such disturbances may increase‚ decrease‚ or not even affect concentration. These researchers have therefore concluded that distracters don’t cause concentration problems directly. It is the way the distracters are interpreted
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policy objectives. A state’s two main objectives are to ensure its survival and protect its domestic interests‚ but "competing visions of national interest" differ on how to spend the country’s resources towards achieving those goals (Trubowitz‚ 1998: 5). To afford the analysis more specificity and prove that foreign policy represents the interests of dominant actors and sub-groups within a state and not the whole state‚ this essay narrows its conceptual view to Miriam Elman’s claim that "domestic
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above her estate….”( I:3)- Sir Toby Belch to Sir Andrew convincing him his caste will be enough to marry Countess Olivia‚ in Shakespeare’s well known comedic play Twelfth Night. Twelfth Night revolves around a shipwrecked twin‚ who dresses to find work and falls in love with the guy she works for‚ well trying to convince someone else to love him. Within the comedic play the idea that society and class are aspects of life that can be constricting‚ but they are possible to change is prominent. This idea
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The 3 objects that represent Hong Kong Culture? Hong Kong is said to be a “Cultural Desert”. However‚ Red-White-Blue bags‚ Cha Chaan Teng and Cantonese Opera are three objects that can represent Hong Kong culture and the spirit of Hong Kong people. Red-White-Blue bag represents the hardworking Hong Kong people. Red-White-Blue bag is a common travel bag used by Hong Kong people‚ especially in low-class family. Most of the bags contained all red‚ blue and white color stripes. However‚ these bags
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Metamorphosis by Franz Kafka is a novella. The theme in this story is that change in one character leads to positive and negative change in other characters. Gregor Samsa‚ the main character changes into dung beetle. His change affects his family deeply and they make both positive and negative changes to accommodate both his change and themselves. The family resents Gregor and sees him as a burden‚ which is a negative change‚ but previously the family had relied on Gregor as their source of income
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