Lab 2 – Water Quality and Contamination Experiment 1: Effects of Groundwater Contamination Table 1: Water Observations (Smell‚ Color‚ Etc.) Beaker Observations 1 Water is perfectly clear/No odor 2 It was cloudy with an oil sits on top of the water/no odor 3 This sample had a slight odor which was mostly unidentifiable and had good clarity 4 Bubbles formed on surface and had a cloudy appearance /no odor 5 Some sediment in water and brown in color /no odor 6 Water is brown in color with some
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TITLE: Wad a Watershed Lab INTRODUCTION: Using models is very important in science. In this lab‚ you will design a model that will help you investigate the relationship between land surfaces and water on Earth. OBJECTIVE: To design a model that will help you visualize watershed characteristics. PROBLEM: How can we use the relationships between land surfaces and water to understand conservation of resources and pollution? HYPOTHESIS: In your own words‚ write a hypothesis about how the relationships
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deoxygenated blood from the main veins‚ the superior and inferior vena cava and the coronary sinus. (These veins drain a series of blood vessels called the systemic circuit in which gases and nutrients are exchanged between the blood and the tissue cells) Right Ventricle- Inferior to the right atrium and it receives deoxygenated blood and ejects it into the pulmonary trunk or pulmonary artery. (Pulmonary trunk branches into right and left pulmonary arteries‚ which deliver deoxygenated blood to the
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Worksheet 1: Note Taking From a Journal Article Article to be used here: http://ezproxy.lib.swin.edu.au/login?url=http://onlineres.swin.edu.au/1134781.pdf ------------------------------------------------- Name of Authors: Diane Reay‚ Jacqueline Davies‚ Miriam David‚ Stephen J Ball. ------------------------------------------------- Year of Publication: 2001 ------------------------------------------------- Title of Article: “Choices of Degree or Degrees of Choice? Class‚ `Race’ and the
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indicated by the Benedict’s test. (6 points) corn syrup (1 point) table sugar (1 point) unknown 1 (1 point) unknown 2 (1 point) unknown 3 (1 point) unknown 4 (1 point) List whether each of the following substances was positive or negative for starch‚ as indicated by using iodine. (7 points) onion juice (1 point) water (1 point) cornstarch (1 point) unknown 1 (1 point) unknown 2 (1 point) unknown 3 (1 point) unknown 4 (1 point) The Sudan III test has been performed for you. Please see the
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Breast Cancer Cancer is a disease that affects millions of individuals each year‚ however‚ breast cancer‚ the second most common type of cancer among women‚ is particularly frightening. Breast cancer is a disease in which malignant cells form in the breast tissue. It is considered a diverse disease‚ contrary to age and family history. According to the National Cancer Institute‚ an anticipated 182‚460 women will be diagnosed with and 40‚480 women will die of cancer of the breast in 2008. Although
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Cycle Although some people may think that translations of original texts will ruin the meaning and the style that the original author wanted to present‚ it is not true for Robert Pinsky’s translation of The Inferno of Dante. Pinsky’s translation is not only essential‚ but it also presents the same picture that Dante wanted to. Even more impressive is that Pinsky also takes in the style that Dante writes in while translating the text. Pinsky keeps in mind the specific interlocking rhyme scheme
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Cervical Cancer Cervical cancer is one of the most preventable cancers‚ yet still remains the world’s third leading cancer killer in woman. All women are at risk for cervical cancer‚ and there is a higher occurrence in women over age thirty. Prevalence is much higher in countries with poor healthcare and poor economics in comparison to the United States. Research has been done and shows there is a genetic link for cervical cancer. Genetic testing can be beneficial at further assessing a women’s
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PROSTATE cancer (PCa) is one of the biggest threats to men’s health. It tends to develop in men over the age of fifty and is considered as one of the most common cancers among males around the globe. It is estimated that prostate cancer kills one man almost every 19 minutes while a new case is detected every two and a half minutes. According to the Philippine Cancer Society Inc.’s (PCSI) population-based cancer registry‚ 10 men out of 100‚000 will suffer from prostate cancer. In recent years‚ this
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Part 2: Effects of Environment on Mitosis. Experimental Hypothesis: If we put onion root tips in IAA solution then the rate of Mitosis will increase. Null Hypothesis: There will be no difference Part 1- Post Lab Question If a cell contains a set of duplicated chromosomes‚ does it contain any more genetic information than the cell before the chromosomes were duplicated? No‚ because if it is duplicated‚ it would have the same number of chromosomes unless there was a
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