Daphny Maldonado Bio Lab 2107 Kiah Britton W 10-12:30 Is H20 Bad for You? Abstract: In the village of Gopher Hollow there’s a cluster of Blue Baby Syndrome. There were four infants affected by this cluster. The families from the infants would collect their water from wells. We have to determine what’s the source of the high levels of nitrites in the water. The four sources that could be the point of contamination are a new subdivision‚ textile plant‚ an organic farm‚ and a mountain lake
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Investigating pH Aim: To demonstrate dissolved carbon dioxide changing the ph level of substances. Materials: * 2 beakers * 2 straws * Stop watch * Distilled water * Lime water * Litmus Paper Method: 1. Pour 100ml of Distilled water into the first beaker‚ and label said beaker. 2. Pour 100ml of Lime water into the second‚ also Label beaker. 3. Test the two liquids with litmus paper and note the ph level‚ before any carbon dioxide has been introduced. 4. Place a straw
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High School Biology - Core Concept Master Cheat Sheet Biology‚ 1 of 6 01: The Science of Biology 03: The Cell • Characeristics of life Organization: all lives are well organized Energy use: all lives need energy to support Reproduction: all lives should be able to reproduce itself Growth: all lives grow and develop. Response to stimuli: all lives can respond to internal or external stimuli Homeostasis: all lives have the ability to maintain a relatively stable internal environment—self-regulation
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Bio Term Paper Biology term paper is surely a gigantic area to write a term paper on. So select the area of study first of all to write your biology term paper. You must be well aware of the fact that there are different branches of biology such as zoology‚ botany and microbiology. You can select your biology out of these branches. There is no suspicion that in biology course‚ writing biology term paper is the hardest part. Biology is a vast subject with different branches and you need to be too
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Why is high productivity important for a nation? 2. Why do you suppose that service jobs have lower productivity than manufacturing jobs? 3. How can a company gain a competitive advantage by having higher productivity than its competitors have? Answer: high productivity important for nation because high productivity increase the economic level and also increase the living standard ...increase GDP of the country and give competitive advantage in the market ‚ productivity means to work with efficiency
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Question 1 What are probable sources of acid precipitation in your community? What impact can this have on the environment in your region? Some of the probable sources of acid precipitation is Fog‚ and rain. During the summer it hardly rains which makes it hard for our crops to grow‚ also since we are in the valley it makes it hard for us to get the water that we need. During the fall it gets very foggy in the mornings and it makes it very difficult to see while your driving. Prevailing
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Discovery Oxygen was first discovered by two scientists. One was a British Chemist Joseph Priestly who was given credit for the discovery in 1774. The other was a Swedish Chemist Carl Wilhelm Scheele who had also discovered it around the same time as Priestly. Yet Priestly was given credit because his work‚ and results were published. Priestly had first found this new element when he observed that mercuric oxide‚ on heating. Yielded a gas that caused a flame to burn faster. He later found that
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Tourism Destination Competitiveness: The Case of Kenya CHAPTER 1: INTRODUCTION 1.1 Introduction To achieve competitive advantage for its tourism industry‚ any destination must ensure its overall attractiveness‚ and the tourist experience must be superior to that of the many alternative destinations open to potential visitors. This study focuses on the competitiveness of Kenya as a tourist destination and the factors that influence its position in the world market. Destination managers‚ planners
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2. For each of the entities identified‚ design tables and identify the possible candidate keys‚ the primary key‚ a probable foreign key‚ and potential secondary keys. a. PARTS (PART_NUMBER‚ STORE_NUMBER‚ PART_DESCRIPTION‚ QTY_ON_HAND‚ COST‚ RETAIL_PRICE) Candidate keys: PART_NUMBER is the only candidate key. No other field will identify parts uniquely. Primary key: PART_NUMBER is the primary key. Foreign key: STORE_NUMBER is a foreign key from the STORE table. Secondary keys: There are no
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Q. Explain about Primary memory. There are two kinds of computer memory: primary and secondary. Primary memory is accessible directly by the processing unit. RAM is an example of primary memory. As soon as the computer is switched off the contents of the primary memory is lost. You can store and retrieve data much faster with primary memory compared to secondary memory. Primary memory is more expensive than secondary memory. Because of this the size of primary memory is less than that of secondary
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