Structural chitin starch glycogen Purple pages F23 cellulose BIO 1140 – SLIDE 2 http://www.mpie.de/index.php?id=2957 Monosaccharides CnH2nOn n = 3 to 7 Trioses‚ pentoses and hexoses most common Linear vs ring configuration Asymmetrical C isomers glyceraldehyde ribose D-glucose -D-glucose ß-D-glucose Fig. 2.13 BIO 1140 – SLIDE 3 Purple pages F20-21 Polysaccharides Glycosidic bond C1 to C4 vs ß starch glycogen Purple pages F22-23 cellulose chitin NH
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the test of raw milk sample using Methylene Blue Reduction Test for 3- hours at 30-minute interval. TIME OBSERVATIONS FOR 3 TUBES 2:30 Purple (no color change) 3:00 Purple (no color change) 3:30 Purple (no color change) 4:00 Purple (no color change) 4:30 Purple (no color change) 5:00 Purple (no color change) 5:30 Purple (no color change) 6:00 Purple (no color change) Table 3.3. Observations on the color changes of pasteurized milk samples subjected to Resazurin Reduction Test incubated
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Black and Blue Pens‚ decided to enlarge it’s product portfolio by introducing new products in the market. The sales prices are determined as %3 more for Red nd 10% more for Purple with an expecance of higher margins. With the coming products production started to cry out on the difficulties of producing the new red and purples stating that they need extra workload for production‚ planning and keeping track of the information. On the financial data it was clearly seen that the overhead cost increased
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this play and the resolution of the conflicts there is a central symbol that is recurring‚ which is the purple flower that the drug that starts all the major drama comes from. The purple flower represents the manipulation of love though can be mistaken to believe that it is a representative of true love conquers all. “The course of true love never did run smooth.” (brainyquote.com) The purple flower‚ or pansy‚ is a
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As indicated by various studies‚ purple potato can save both animal and human lives. Purple potatoes are bounteous in anthocyanin pigments‚ which are amazingly compelling in obliterating colon tumor stem cells. Stem cells are homogeneous cells that form into a wide range of cell variations in the body to reproduce
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a colored filter and the other was left unaltered (the control)‚ each group then inserted a stopper and a long glass tube in each test tube and recorded the water height in ten-minute intervals. As a class‚ we tested the effect of a blue filtered‚ purple filter‚ and green filtered test tube and then collected the data from each. The independent variable in this experiment was the time amount of time given in each interval‚ the dependent variable in this experiment was the rate of photosynthesis as
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is not present in a sugar molecule? One nitrogen atom is present per molecule in an amino acid. Data Collection: Sample Before Heating A. Benedict’s Solution +Heat B. Iodine Solution C. Biuret Reagent 1. Protein Solution Purple Light Purple Dark Orange Light Purple 2. Glucose Solution Light Blue Orange-yellow Light Orange Transparent
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discover what color and coat texture was dominant (purple and wrinkled‚ yellow and wrinkled‚ purple and smooth or yellow and smooth). I had not yet done labs like these ones‚ but I definitely had studied about monohybrid and dihybrid‚ crosses. Also‚ I have done many activities on this aspect and other labs that were similar but not identical to this one. To perform this lab‚ we had to click on the corns that were purple and smooth‚ yellow and smooth‚ purple and wrinkled or yellow and wrinkled. Then‚ we
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Title: Redox Reactions Research Question: Is it possible to determine if a redox reaction took place by using only the equation? Hypothesis: Yes‚ I believe it is possible to determine if this reaction took place by using the oxidation numbers in the equation. Variables: 1. I cleaned the reaction surface to limit contamination 2. I held the chemicals at approximately a 90 degree angle for consistency Introduction: Redox reactions occur when both oxidation and reduction take place. All atoms
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The Colour Symbolism in Chinese Culture There are many different colours in the world. Each colour has a symbolic meaning behind that one would have certain impression and perception towards that particular colour. It is interesting to note that this kind of perception and impression vary among cultures. Every country has its own perception towards the colours. In the following paragraphs I would introduce briefly the colour symbolism in Chinese culture. Please note that only colours which do
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