Introduction The purpose of this experiment is to see how much bacteria can and will grow in common places in a typical high school. Common places can mean many things‚ including anything from water fountain spouts to computer keyboards. Such objects can hold up to 2‚700‚000 colony forming units per square inch (or CFU/in sq)(NSF). A colony forming unit is the unit used to find an estimate of the number of cells of a bacteria. This unit of measurement is commonly utilized in the subject of microbiology
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experimented is whether bacteria can become resistant to antibacterial soaps. Bacteria will be grown in an agar broth containing .01%‚ .1%‚ .5% and 10% antibacterial soap. To fully understand the subject‚ information on everything necessary to conduct this experiment and comprehend the results was researched. Once the experiment is completed a conclusion will be able to be made as to whether or not bacteria can become resistant to antibacterial soaps The procedure for the experiment is as
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themes of identity in ’An Unknown Girl? Moniza Alvi was born in Pakistan. Her father was Pakistani and mother English. She left Pakistan when she was a baby for England. The poet is caught between two worlds and her poems exemplify her quest for her cultural identity. The prescribed poem appears to be set in India. Pakistan was a part of India before the partition‚ therefore the setting may be a symbolic thirst for her motherland. The title of the poem is “The Unknown Girl”‚ though it may refer
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Arndt’s study implies‚ even if a membership in a particular group is important‚ if it affects their self-esteem; they are likely to distance themselves from that particular group‚ especially if mortality is induced. This suggests that people are more focused on self-esteem than belonging to a group. It would be interesting to see if the extent of group identification contributes the disengagement of a particular group. For example‚ the difference between people who were raised highly accustomed to
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• Industries in the case can be organized into five groups consisting of A. Financial industry High receivables (loans) and payables (deposits‚ other loans)‚ little inventory Commercial banking (2) 2 has the highest receivables and payables (both note payable and account payable). It has no raw materials‚ work in progress and finished goods‚ which are characteristics for a bank. B. Retail industry Lots of inventory‚ low gross profit percentage Retail grocery stores(1) 1 has the lowest
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Grievance Procedure and Handling Grievance means any real or imaginary feeling of dissatisfaction and injustice which an employee has about his employment relationship. Grievances may arise due to the following reasons: grievances arising out of working conditions‚ grievances arising from management policy‚ grievance arising from alleged violation of company rules‚ state laws‚ grievances arising out of personal maladjustment. Machinery for Redressal of Grievances: Every organisation requires
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Mystery bacterium I would not say science is storybook fun‚ but who knew it become a mystery. Trying to find out what was in our number seven vial would become a battle we were willing to take on. As I began the test of deciding if our little bacteria friend was gram positive or negative‚ Jordan my science teammate‚ was putting together a smear plate. In as little as ten minutes we had discovered by the pink oval shapes we were observing‚ our microbe friend was a gram negative rod. We had narrowed
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METHODOLOGY AND PROCEDURE This paper will discuss the method of research to be used‚ the respondents of the study‚ the sampling technique‚ the instrument to be used‚ the validation of the instrument‚ the administration of the instrument and the statistical treatment of the data that will be gathered. Method of Research to be used According to Swetnam (2000) "Writing Your Dissertation" How To Books‚ research falls into two basic styles‚ "objective" and "subjective". Objective approaches are concerned
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Assyrian Empire. Recipe for Baklava Ingredients: 1 (16 ounce) package of phyllo dough 1 pound of chopped nuts 1 cup of butter 1 teaspoon of ground cinnamon 1 cup of water 1 cup of white sugar 1 teaspoon of vanilla extract ½ cup of honey Procedure: · Preheat oven to 350 degrees F(175 degrees C). Butter the bottoms and sides of a 9x13 inch pan. · Chop nuts and toss with cinnamon. Set aside. Unroll phyllo dough. Cut whole stack in half to fit pan. Cover phyllo with a dampened
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This is because gold is very resistant to bacteria. Bacteria are microscopic single-celled organisms. Bacteria are prokaryotes‚ meaning the entire organism consists of a single cell with a simple internal structure. The DNA of a prokaryote is neatly packed in the nucleus. The bacterial DNA floats freely in a twisted threadlike mass called the nucleoid. Gold is unaffected by almost everything. The only materials that can affect gold are man-made. Since bacteria are a natural organism‚ it cannot react
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