• Paper Towel Absorbency
    advertisement wars on paper towel absorbency. My hypothesis is that Viva will absorb more liquid then Kroger Value. I base my hypothesis on research that has been conducted by others and the claims made through advertising. The materials that will be used in this experiment are: a) one roll of Viva, b) one...
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  • Paper Towel Essay
    Purpose The purpose of this experiment was to see which brand of paper towel most absorbent for consumers. I became interested in this idea when I got looking on the Internet for project ideas. The information gained from this experiment can help consumers know which paper towel will absorb...
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  • Which Paper Towel Is the Strongest?
    happiness than just the boring color of white. Paper towels are easy to go through, a spill here and there and the next thing a new roll is needed. People want something that can handle the job without falling apart. Experiment Design In this experiment, the study is shown with three different brands...
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  • Paper Towel Experiement
    did a paper towel experiment. They tested their school’s paper towel, Brawny, Bounty, Viva, Scott, and a generic brand. The results from their experiment showed that on average Viva was found to be the most absorbent. (2012) After looking at other research and preforming my literature review, I...
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  • Paper Towel Science Project
    cheaper paper towels work just as well or better, I can save money by purchasing them. The information gained from this experiment can help consumers get the best absorbency for the lowest price. Literature Review: While doing research on how to best design my paper towel experiment, I came across...
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  • Popcorn Experiment
    Revisions: Research Question: Which seeds will germinate more quickly. Constant Variables: Duration of the experiments, equal number and size/type of seeds, germination conditions. Independent : Water, rolled paper towels, Dependent: Seed germination that is observed by the growth rate and...
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  • Lab Report 8 Bio 112
    reject the null hypothesis because it is below .05%. j. The experiment offered a large amount of other research and results regarding the worms preference in a different environment where moisture was a consistent variable in the experiment. It showed how the paper towel intended to be a similar environment where in which the original goal was to emulate their natural environment....
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  • Factors Affecting Seed Germination Lab
    Factors Affecting Seed Germination Research Question What is the effect of dark and light on the germination of radish seeds? Hypothesis I predict the seeds grown in the light will germinate twice as much as the ones grown in the dark. Materials/Setup Paper towels 2 petri dishes 10...
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  • Brand Paper Towel vs Economy
    Science 24 March 2011 My topic is on what paper towel brand is the strongest. My experiment is going to have an egg sit on top of a wet paper towel. I am going to see what paper towels brand will hold up the longest. I think that Bounty paper towels are going to hold up the longest. I learned...
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  • Reprocudtive Health Bill
    * Paper towels (2) * Scissors The procedures for the experiment are: 1. In a small bowl, mix together 1/4 C. of vinegar (electrolyte) and 1 Tbsp. of salt (ions). 2. Using scissors, cut up a paper towel into small squares. 3. Place the small squares to soak in the bowl of salt-vinegar...
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  • the effect salt water has on plant growth
    Methods/Procedures Gather the necessary materials. The materials were radish seeds, sandwich bag, soil, paper towel, flower pot...
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  • Hello this is my paper
    few years ago, a group of scientists published a scientific paper that demonstrated that germinating radish seeds have an allelopathic effect upon lettuce seeds. A year later, another group of botanists repeated the experiment. The second group claimed that the radish seedlings had no allelopathic...
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  • Plat Cells
    of this sample plant cell science project experiment is to determine how different salt concentrations affect the cytoplasm of plant cells. Background: Research information on plant cells and plant cell components. Answer the following questions: What is the function of the cell wall? What is...
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  • 6 Steubing
    : Primary Cultures from Soil Extracts Objective: In this experiment students will obtain soil samples, and isolate colonies on primary culture plates using the T-streak. Materials Bunsen burners Strikers with flint Test tube racks Inoculating loops Disinfectant (10% clorox) Paper towels Wax pencils...
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  • Bean Germination and Saline
    seedling growth was investigated. Seeds were germinated in paper towels placed in plastic Ziploc bags with varying concentrations of saline solution and incubated at 25°C. At the end of 14 days the seeds were removed and observations and measurement of any root and shoot growth were taken. There...
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  • Osmosis in Potato Tubers
    weaknesses of this experiment were that the process involved in removing the surplus fluid from the potato cylinders using paper towels was not very consistent. Depending on how firm the paper towel was applied to the potato cylinders each time determined how much of the surplus fluid was removed...
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  • Data Collection and Analysis
    there were specific procedures that the research team had to follow to collect that data. The materials used by the five researchers were: • A Pyrex measuring cup that holds 2 cups of liquid • Mailing scale • A pen and paper • A 6 pack of Pepsi cans • A 6 pack of Coke cans • Labels number Coke...
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  • Phaseolus Vulgaris Lab
    . The seeds in our experiment were folded into paper towels fully saturated in water, inside of a sealed ziplock bag, inside of another ziplock bag. These conditions do not appear to allow for proper oxygen levels for cellular respiration. Information from references indicate the results of this...
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  • Properties of Water
    directions. When you use surfactant substances this creates hydrogen bonds. Purpose of experiment 1 will be to show that once the surfactant substances hits the hydrogen bond pulls down paper clips. Things that are less dense will tend to float on water. We will look at the properties of water...
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  • How Do Hypotonic, Hypertonic, and Isotonic Solutions Affect the Water Movement of a Cell?
    group (2-3 students) of students will need the following: • one raw egg • vinegar (approximately 5% acetic acid) • beaker or container • paper towels (or tissues) • balance • corn syrup • distilled water (tap water will work) • graduated cylinder • tape • pen • 0.5 cm graph paper Ask each group of...
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