Take a small piece of cotton wool‚ tease it out and place it in the middle of the glass slide. Set up the microscope under a low power setting. 2. Select a large daphnia and use the pipette to gently transfer it from the freshwater beaker onto the cotton wool fibres. Immediately add water from the beaker using the pipette until the daphnia is just submerged enough by the water to keep it alive and immobilised. 3. Place the glass slide onto the stage of the microscope and observe the daphnia under the
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"A business report is an orderly‚ unbiased communication of factual information that serves some business purpose." Reports provide feedback to the manager on various aspects of organization. The information is needed for reviewing and evaluating progress‚ planning for future course of action and taking decisions. Reports can be written in direct and indirect method/approach: The Direct approach saves time and makes the report easier to understand by giving readers the main idea first. This
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Biotechnology Lab Report Lab: Extracting DNA from Bananas and Strawberries Purpose: To properly and successfully extract DNA from various fruits using cell disruption and separation techniques. Materials Used: 2 heavy duty zip-lock baggie 1 strawberry (fresh or frozen and thawed) 1 banana half 10 ml DNA extraction buffer* 2 Coffee filters Ice cold 95% ethanol 1 small beaker 2 Test tubes Wooden coffee stirrer *To make the extraction buffer‚ 100 ml of shampoo (without conditioner) was mixed
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Department of Chemistry‚ NUS Checklist for Formal Laboratory Reports Contents Use the same as the title of the experiment. Title Write name (same as the name on the class list)‚ email‚ group‚ fumehood number and date clearly at the top of the front page. Summarize the laboratory report. Include a general description of the – scientific problem Abstract – experimental approach (in a general way) – key findings (including important numerical results) – conclusions Brief. Do not exceed the word
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that the primary business risks associated with UST Inc. include but are not limited to: litigation‚ poor diversification of product lines‚ resignation of two key executives‚ lack of innovation and timeliness of new products‚ and erosion of market share due to competitors. Aside from the risks‚ UST has several key attributes that set them apart from other companies. UST continues to be a top company relative to the smokeless tobacco industry and other industries in terms of profitability and has
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Title Page Density Formal Lab Report Name Professors Name Date Purpose/Objective: Determine density of a product for a plastic manufacturing facility. Provide quality control by making sure the physical properties are within design specifications. Density is defined as the ratio of an object’s mass to its volume‚ measured by dividing mass by volume (density = mass/volume). This was accomplished using two different experimental methods‚ displacement and floatation. The theory is that
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Synthesis of Banana Flavor via Fischer Esterification Patricia Faye R. Agnila‚ Joan Karla M. Alvaran*‚ Micaela Isabel N. Arellano‚ and Denzel Nicho T. Armendares Department of Biological Science‚ College of Science‚ University of Santo Tomas‚ Manila‚ Philippines Abstract This experiment is conducted to exhibit the synthesis of banana
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VISIT TO UST MUSEUM Date of Submission: December 14‚ 2011 As a Thomasian‚ it is just appropriate to visit the UST Museum where it showcases its rich collection of artifacts and important figures that defines our history. Here’s an historical background of the museum. The UST Museum is the oldest museum in the Philippines featuring a rich natural history collection‚ with a diorama of selected Philippine fauna. Other exhibits include the ethnography collection (cultural artifacts)‚ the oriental
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patient. However‚ we are only interested in the patient’s head and more specifically the brain‚ that is why in this step we perform an orientation step to orient all the brain images into a common coordination and then we perform the brain extraction using brain extraction tool (BET) which will result two images‚ one image contains only the brain and the other one contains the brain and the skull‚ both images are needed for further analysis‚ Figure 2.4 and Figure 2.5 Show the MRI image before and after
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DNA EXTRACTION FROM KIWI ISGR SCIENCE Aalah Yousif‚ Ella Sobek April 27‚ 2012 Background All living organisms (plants‚ animals‚ and bacteria) are made up of cells. Any cell consists of many parts but the parts that play the key roles are the nucleus‚ cell membrane‚ and cytoplasm. The nucleus is like the “brain” of the cell (that also contains DNA). The cell membrane is like a wall that guards the cell. And the cytoplasm is a jelly-like substance which contains other smaller organelles like
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