The BCG matrix can be used to determine the appropriate mission of an organization with four common missions to choose from: Build (?)‚ Hold (Star)‚ Harvest (Cash Cow)‚ Divest (Dog). Yellow Trubrite Dye: 1) For Monarch‚ In the BCG matrix I think this product should be Build (?)‚ it is because Monarch got about 50% of the market share‚ however because of the obsolescent technologies used‚ the vast industry overcapacity‚ the severe price competition‚ the limited profitability‚ the possibility of
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Gram stain‚ Gram-positive bacteria stain with a _________ color due to the incorporation of the _________ dye into their cell wall. purple‚ safranin purple‚ crystal violet red‚ safranin red‚ crystal violet 4. What is the function of the mordant iodine in a Gram staining procedure? A mordant causes the crystal violet to run. A mordant fixes the bacteria to the slide. A mordant keeps dye attached to an object. All of the above 5. What is the order of reagents used in the Gram stain? crystal
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Cockroaches and Hemolymph Concentration in the Body Abstract This lab was conducted to determine the concentration of hemolymph in the body of a cockroach. It was done by making serial dilutions to make a standard graph by injecting a dye into a cockroach and determining the concentration at different times with the use of a spectrophotometer to find the optical density which is measured in absorbance. Results showed that the concentration was not within the pre-experiment research range
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Bacterial Morphology Part 1: Viewing Prepared Slides of Common Bacterial Shapes Familiarize yourself with each morphological type to use as a comparative tool for the remainder of the activity. Record your observations. Part 2: Disinfecting Your Area to Use Live Organisms: Part 3: Viewing Live Organisms – Wet Mount Preparation Record your observations. Part 4: Direct Staining: Record your observations for each sample. Part 5: Indirect Staining: Examine the stained
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Coconut Water Wax A Breakthrough in Fruit Preservation ABSTRACT This study utilized coconut water to produce a wax preservative for fruit and other foodstuff. Different fresh fruits were collected and assigned to four different treatments: * Treatment I (Control): fresh fruits without anything done * Treatment 2: fruits soaked in coconut water for 10 minutes * Treatment 3: fruits covered with coconut water wax * Treatment 4: refrigerated fruits The fruits used were oranges
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technique is the most commonly used in histology and the diagnoses of malignancies is based largely on the results of this procedure. The dyes will specifically stain elements of a cell or tissue because the dyes have a high affinity for molecules in the cells and tissues; this is the attractive forces between the dye and the molecules within the tissue. Dyes have bigger affinities for tissue cells than solvent molecules. Haematoxylin solutions are used to add blue colour to the nuclei of cells
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6th Edition. Brooks Cole. Schoffstall‚ A. (2004). Microscale and Miniscale Organic Chemistry Laboratory Experiments. 2nd ed. Mcgraw hill publication. Solomon and Fryhle. Organic Chemistry. 8th Edition. Prentice hall. Anonymous. Separation of Food Dyes by Chromatography. viewed 5 November 2013. < http:// www . whatcom.ctc.edu/files/ 9113 /2094/2420/Chromatography_of_Food_Dyes_Lab.pdf>
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known dye samples and three unknown dye mixtures will be subjected to agarose gel electrophoresis. Some of the dyes will be attracted to the negative electrode and some to the positive electrode depending on their overall charge. Each of the known dyes will exhibit a unique gel migration distance that relates to its molecular size and net charge. You will identify the components of the unknown dye mixtures by comparing the migration distances and direction of migration of the unknown dyes to those
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coloring for different periods of time‚ then the mass of the egg will differ‚ and the red food coloring will make the egg overall bigger than the blue.” However‚ the data proved that the color of the dye does not affect the osmotic properties of a naked egg in food dye. Both the red and blue food dye at the end of the experiment ended around 100 grams (blue at 99.86‚ and red at 100.84). By just this‚ you would tell you that red food coloring caused more of a gain in mass. However‚ you can tell on
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old and new varieties) will be the independent variables in the experiment as the vitamin C content is unknown. The dependent variable is the measureable amount of each of these drinks solutions that is required to decolourise a known amount of blue dye. As there are pairs of fruit juice solutions being measured it is possible to compare one against the other. It is also necessary to repeat each cycle of the experiment to minimise any variances in the solutions being tested. It is also possible
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