For the unknown light source‚ it had almost every color‚ so it might have been be mercury because they have similar color beams and their color from the naked eye appeared as purple‚ which mercury‚ a light blue‚ is very close to in terms of it’s color on the spectrum. For the unknown flame crystals‚ it may NH4+ because the colors that appeared are very similar to the crystals. Next‚ chemicals have to be heated in the flame for the color to emit because heat adds energy to the substance making the
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Cathy Do Professor Wurzbacher ENGL 2305 April 19‚ 2015 The Meaning of “Home” in Love Medicine and The Book of Unknown Americans Home is a word that has an emotional feel to it. Home can mean when we are talking about where we belong‚ a place be need‚ somewhere to feel safe‚ and someplace to be loved or to love. Some may say that home is wherever family is or where you loved ones are. Home can be seen as a physical location like the house you live in or general area you live in. Home can also be
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techniques for the purpose of identifying the bacteria. The data‚ once compiled‚ was then used to determine the possible identity of the unknown bacteria based on the information found in Bergey’s Manual of Systematic
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isolate and identify two unknown bacteria from a mixed culture provided to us by our instructor. This study was done by applying all of the methods that have been instructed on thus far in microbiology laboratory class. Each test performed‚ provided us with some key information about the unknown microbes in question and how the bacteria function. Materials and Methods Over a two week period‚ eight prepared types of test media were provided to identify the assigned unknown mixed cultures. Not
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jealousy‚ or pride; then you would be one powerful figure in history and life today. This is the job of a Director. Their talents and capabilities are an artform of leadership and individuality that can influence a nation if not the world. In the film Citizen Kane‚ Orson Welles directs the stage to illustrate the story of how sometimes life places you on a path that you don’t want or desire. With outstanding cinematography and personal style‚ Orson Welles emphasizes that Power and acceptance can be bought
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"The Unknown Southern Land" Even in medieval times there were stories about a large continent in the Southerh Hemisphere. But Europeans had never seen it. They wondered what it was like and whether it inhabited. They called this land terra australis incognita 1 or «the unknown souther land» – Australia. Nowdays when people speak of Australia they can mean three things: 1) Australia as a continent; 2) Australia as an island and 3) Australia as an indenendent country. Australia
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The words “Death‚ be not proud” open John Donne’s Holy Sonnet 10‚ setting the tone‚ as the narrator addresses death himself. Donne‚ inspired by his experiences with religion‚ wrote a collection of poems known as “The Divine poems‚” in which he establishes a connection between the narrator‚ and God. Holy Sonnet 10 is unique in that‚ the narrator addresses not God‚ but Death. As explored by both Joanne Woolway and Roberta J. Albrecht‚ Donne employs masterful use of apostrophe to address death‚ stylized
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consequences‚ every circumstance provides both positive and negative repercussions. In Siegfried Sassoon’s Absolution‚ the speaker attempts to depict both the positive and negative outcomes of World War I. Sassoon uses metaphors to convey the speaker’s tone of acknowledgment‚ matured perspective‚ and wisdom. As previously mentioned‚ war always brings about destruction and negatives of some kind. In Absolution‚ the speaker does not avoid such topics‚ stating‚ “War is our scourge” (line 3) and‚ “Horror
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Conflicts in the film “Citizen Kane” In the film “Citizen Kane”‚ Orson Welles’ debut film‚ many conflicts are perpetrated. I feel one of the most showcased conflicts in this film is Welles’ portrayal of William Randolph Hearst as a man who could never experience true happiness through his use of purchasing all things that he loved in one way or another. Although many things were acquired through non-monetary means throughout his life‚ money was typically the motivation or the main way he gained
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Unknown Bacterium #22 Purpose The purpose of this experiment was to find the identity two unknown bacteria in the given test tube. Materials •Bacterial Loop •Bunsen Burner • Petri Dish with agar •Crystal Violet •Gram’s Iodine •95% Ethanol •Safrin •Glass Slides •Microscope •Unknown bacteria in test tube Procedure On the first day‚ one plate was streaked qualitatively and left it in the
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