Immersion schools come in many different languages. For example‚ a Spanish immersion school in Milwaukee has a staff of a Spanish blend of Hispanic backgrounds… Mexican‚ Nicaraguan‚ Puerto Rican‚ Ecuadorian‚ and Colombian. This enhances mulitculturism. Their curriculum consists of learning reading‚ language arts‚ mathematics‚ science and social studies through Spanish. They begin at the kindergarten level where vocabulary‚ short sentences‚ and passive comprehension of Spanish is stressed. The teacher
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Modified Winkler Method for Dissolved Oxygen Determination Tiffany T. Lee Department of Biological Sciences‚ College of Science University of Santo Tomas‚ Manila‚ Philippines 1008 Date of Submission: February 17‚ 2011 Abstract In this experiment‚ the Winkler Method was used to measure the dissolved oxygen (d.o.) in a water sample from the pond in the Arch of the Centuries which had the owl statues. Then‚ the amount of oxygen is determined through a series of reaction. Usually‚ Winkler
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right guy. Ans. Complex sentence b. Hillary went to see the new branch manager but the manager had gone to lunch Ans. Compound sentence
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What is Organic? The word ’Organic’ means ’living’‚ and in practical terms‚ this means natural food that is grown and processed without chemical fertilizers‚ pesticides‚ herbicides or fungicides. Nothing unnatural is allowed so there are no growth hormones‚ antibiotics‚ preservatives‚ dyes‚ chemical coatings or irradiation allowed. There is no genetic engineering allowed in organic foods. Organic food is nothing else but good pure nutritional food - the way it used to be. Toxic overload
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AP Biology Dissolved Oxygen and Aquatic Primary Productivity Purpose: To measure and analyze the primary productivity of natural waters of laboratory cultures using screens to simulate the decrease of light with increasing depth. Background: Dissolved oxygen (DO) is how oxygen is measured. Oxygen is required in cellular respiration‚ so it is very important for aquatic life. When more oxygen is consumed than is produced‚ dissolved oxygen levels decline and some animals could die if they do not
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Other nitrogen containing compounds Catecholamine: Dopamine‚ norepinephrine (noradrenaline) and epinephrine (adrenaline) are biologically active amines and are collectively called as Catecholamine. * Dopamine and norepinephrine functions as neurotransmitters. Outside the nervous system‚ norepinephrine and its methylated derivative‚ epinephrine regulates carbohydrate and lipid metabolism. They are released from storage vehicles in the adrenal medulla in response to stress (fright‚ exercise‚ cold
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EXPERIMENT 5- A FISCHER ESTERIFICATION SYNTHESIS OF PEAR OIL One of the major uses of Esterification (C(=O)-C-R) is forming compounds with different odors which can be used to make different synthetic and natural flavorings. Using the chemical and physical properties of organic compounds‚ an ester was catalyzed from the reaction of a carboxylic acid with an alcohol‚ producing an odor similar to that of pear oil. The mechanism of this Fischer- Esterification process is outlined as follows:
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announce that one of our students‚ Marissa Kelleher‚ has been named a Commended Student in the 2014 National Merit Scholarship Program. Today‚ I presented Marissa the Letter of Commendation from the National Merit Scholarship Corporation (NMSC). About 34‚000 Commended Students throughout the nation (and the only one at GHS!) are being recognized for their exceptional academic promise. Although they will not continue in the 2014 competition for National Merit Scholarship awards‚ Commended Students
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Avenue 1 Singapore 123789 Dear Mr/Ms‚ Suggestion for the Facility for Block 301 I am Jiang Hong Yuan‚ a student who currently living in Choa Chu Kang Avenue 5‚ Block 306. I am writing to give my opinion on the suggestions that have been raised about possible facilities. I think that the senior activity centre which provides entertainment for the elderly and opportunities for companionship will be the best option and it provides the most benefits for the community. From my observation‚ most of
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The process of naming compounds allows chemists to communicate formulae in words rather than in chemical symbols. There are‚ however‚ a few rules about naming compounds which need to be known in order to write a formula in word form or translate a compound in word form into chemical symbols. Ionic compounds If the compound is ionic‚ then the name of the cation (usually metal) comes first‚ followed by the ’compound’ name of the anion. To find the compound name of an anion‚ replace the end of the
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