Introduction: The purpose of this lab is to see how the colour of an apple would change (browning) over time‚ when placed in different conditions. When referring to the term “browning”‚ it is meant to imply the change of colour that occurs inside the apple‚ giving an appearance that is distasteful (Di Guardo et al.‚ 2013). Specifically‚ within this lab the apple was cut into 4 pieces with 3 pieces being placed on a weigh boat‚ and a 4th piece placed in a beaker of water. These weigh boats were
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Robert Browning’s poetry still remains today as significant works of literature that are worthy of critical study. What make Browning’s poetry worthy of critical study are the engaging and didactic themes that are explored through Victorian concerns and context and are presented through the minds of characters. Browning’s poetry highlights the emotions that come from the contextual concerns of Victorian society. In particular it highlights the expectations that come with a patriarchal society and
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Effects of Temperature and Cofactors on Enzymatic Reactions “I pledge that no unauthorized assistance has been given or received in the completion of this work. Experiments described were performed by me and/or my lab group and this write-up is entirely my own creative work.” X________________________________________ Introduction Enzymes are protein molecules that speed up the rate of reactions by reducing the activation energy of a reaction. They act as catalysts in reactions‚ increasing
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Enzymatic Activity of Salivary Amylase Abstract: Salivary amylase is an enzyme that can digest starch molecules and break them down to sugar molecules. In this experiment‚ the enzymatic activity and specificity of salivary amylase was examined depending on the changes in pH and temperature. In the first part of the experiment‚ the effect of temperature was determined‚ using constant temperature bath (4‚ room temp‚ 37‚ 50‚ 60‚ and 70°C). Having the room temp and 50°C as the highest and 37°C as infinite
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Enzymatic Activity of Salivary Amylase Ong‚ Janela Rose I.; Paguia‚ Maria Tricia C.; Placente‚ Dax Daven A.; Posadas‚ Grace Catherine A. 3Bio3-Group 8 Department of Biological Sciences‚ College of Science University of Santo Tomas‚ España‚ Manila 1008 Abstract This experiment aims to examine the enzymatic activity and specificity of salivary amylase depending on the changes in pH and temperature; and determine the optimum temperature and pH of the amylase. EXPERIMENTAL In
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John Keats (1795-1821) TO AUTUMN. 1. SEASON of mists and mellow fruitfulness‚ Close bosom-friend of the maturing sun; Conspiring with him how to load and bless With fruit the vines that round the thatch-eves run; To bend with apples the moss’d cottage-trees‚ And fill all fruit with ripeness to the core; To swell the gourd‚ and plump the hazel shells With
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the White family. They are extremely loyal due to their expectation of job security and generous benefits. Browning was asked by Continental to reduce salary and administrative costs‚ so rapid change by Peter Browning could run the risk of an employee uproar. 2. What should his broad change objectives be? What time frame is needed? In my opinion‚ to meet his appointment order‚ Browning should make three major changes. First of all‚ he should open communication with his subordinates and employees
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Elizabeth Barrett Browning Sonnet 1 Theme: Unexpectedness of love Falling in love with Robert and his returning of her love came as a great surprise to Elizabeth‚ considering past her circumstances. Analysis: Reworks the traditional sonnet sequence by transforming gender roles. She utilises the female voice instead of the traditional male voice. She assumes the role of epic hero. She adopts the petrachan sonnet style. The octet’s strict rhyming pattern reflects how she feels her life
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The Effects that 1%‚ 4%‚ and 16% Sodium Chloride (NaCl) Concentration Had on the Rate of Reaction of Catecholase Enzymes in a Potato (Solanum tuberosum). Abstract Enzymes are a key component of a cell. They make chemical reactions happen faster because they lower the activation energy to make the chemical reaction occur. Most of the time‚ it is best if enzymes produce as efficiently as possible‚ but in some cases it is better if they do not‚ when dealing with potatoes (Solanum tuberosum).
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CASE ANAYLYSIS: BROWNING MANUFACTURING COMPANY I. Background The management of Browning Manufacturing Company annually prepared a budget of expected financial operations for the ensuing calendar year. Provided is the Projected Balance Sheets‚ Income Statements & Statement of Cost of Goods Sold for 2009 and expected transactions for 2010 in order to prepare the 2010 budget. II. Analysis A. ANALYZING FINANCIAL STATEMENTS FOR 2010 Below are the transaction
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