experiment is to determine the unknown DNA plasmid using restriction enzymes and conducting electrophoresis finally comparing the resulting fragments with the known restriction map. In this lab‚ it succeeds in showing the fragments. In this report we will discuss the‚ results‚ limitations and possible errors. Introduction In biology restriction enzymes are used in several ways to modify and manipulate DNA molecules. One common use is to compare pieces of DNA from one that is unknown‚ with fragments of DNA
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AI & Soc (2014) 29:11–21 DOI 10.1007/s00146-012-0435-x ORIGINAL ARTICLE Authentic virtual others? The promise of post-modern technologies Taylor Dotson Received: 17 May 2012 / Accepted: 18 September 2012 / Published online: 30 September 2012 Ó Springer-Verlag London 2012 Abstract While modern technological development has promised the liberation of humanity from the constraints of the natural world: disease‚ toil‚ hunger and so on‚ postmodern technological developments promise a
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Legal Why joint R esearch indicates that almost 70% of all joint ventures fail. Joint ventures (or JVs)—whereby two or more parties combine their resources in a joint business undertaking—can be a great way for start-up and established companies alike to obtain needed money or expertise‚ introduce new products or services to an existing market or bring existing products and services to a new market. So why do these relationships have such an alarmingly high failure rate? And what can you do
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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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loneliness and perceived social support. 39 adolescent boys with autism spectrum disorders (ASD) were examined for Loneliness and perceived social support. Twenty-one percent of the boys with ASD described themselves as often feeling lonely‚ Compared to the 199 boys‚ from regular schools in the study. ASD was strongly with a higher degree of loneliness & negatively perceived there support from
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The Tomb of the Unknown Soldier in the Arlington National Cemetery contains the remains of American soldiers who fought in World War I‚ World War II‚ the Korean War‚ and the Vietnam War that cannot be identified. They sacrificed their lives and helped change the lives of people then and now. When our class visits Washington‚ D.C‚ it will be important for us to be a positive and sophisticated group of 8th graders. That’s important because we want to represent our state and country for tourists
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“Fear is the most potent weapon‚” said Faraaz Kazi. Fear of the unknown and fascination of death torments the minds of the boys and causes a big split of the group during the middle of the novel. In the novel Lord of the Flies‚ William Golding uses fear and death to threaten the boys as fear becomes paralyzing and unconquerable by the realization that the only thing the boys have to fear is fear itself. In the very beginning‚ the beast was something that only existed in the boys’ minds and practically
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Unknown Bacteria Lab Report Introduction The purpose to this lab was to identify an 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 organism in question and how the bacteria function. Over a two week period‚ eight prepared types of test media were provided to identify
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The poster for the first film gives very little away about the plot of the film‚ although it holds enough information to interest viewers. First of all‚ it contains lots of reviews from different newspapers and websites who are well known for reviewing the most popular movies. This in itself will interest followers of the website/newspapers‚ as the reviews positively reinforce the quality of the film. The reviews are enough to interest many film enthusiasts as they will be curious to experience the
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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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