Replication fork Scheme of the replication fork. a: template‚ b: leading strand‚ c: lagging strand‚ d: replication fork‚ e: primer‚ f: Okazaki fragments Many enzymes are involved in the DNA replication fork. The replication fork is a structure that forms within the nucleus during DNA replication. It is created by helicases‚ which break the hydrogen bonds holding the two DNA strands together. The resulting structure has two branching "prongs"‚ each one made up of a single strand of DNA. These two
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popularity of the social networking sites increased rapidly in the last decade. This is probably due to the reason that college and university students as well as teens used it extensively to get global access. These social networking sites such as Twitter and Facebook have become a raging craze for everyone nowadays. The negative effects of these social networking sites overweigh the positive ones. These sites have caused some potential harm to society. The students become victims of social networks more
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Social networking sites like Myspace‚ Twitter and Facebook have literally exploded in popularity in just a few short years. With more than 60 million active Facebook users and an average of 250‚000 new registrations per day‚ it is evident that the world is turning to social networking. At the moment Australia is the fourth largest user of Facebook in the world and the phenomenon is only growing. Social networking is providing people of the world with an online community in which we can talk to our
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Social Networking? ?-? ?perhaps you’ve heard of it before‚? ?but are not quite sure what it means.? Social networking is the grouping of individuals into specific groups‚? ?like small rural communities or a neighborhood subdivision‚? ?if you will.? ?Although social networking is possible in person‚? ?especially in the workplace‚? ?universities‚? ?and high schools‚? ?it is most popular online.? ?This is because unlike most high schools‚? ?colleges‚? ?or workplaces‚? ?the internet is filled with
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The Importance of Social Networking Services for Students Introduction The use of Social Networking Service (SNS) are popular among young people especially students. Most of the student nowadays‚ use a mobile phone that provides SNS. Although the use of SNS might abuse student but it also may influential to some benefits. Main ideas A. Communication tool between teachers and students. 1. Affect the ways in which learners involve with technology in common. a) Teachers and professors preparing
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How Social Networking Site Makes Money Introduction A. Social networking is a daily activity for most of us. Facebook‚ Twitter all this sites have hundreds of millions of users. One thing I always think about‚ are these sites are businesses? It’s free to join and you do not need to pay to start building networking. B. If we take a look at the stock of the entire social media network we will find that the companies are valued in the billions of dollars. It’s a booming industry. How do they make
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1 Background Social networking has brought a great change in to the way people build relations with others. These sites are online platforms where users can create profiles to provide personal information‚ exchange individual ideas and share their interests with the others. Through social networking sites‚ people can keep in touch with friends despite the long distance and daily bustle. In this way‚ networking sites change the old communication pattern that people
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There are disadvantages as well. One of the main disadvantages is the cost of using the networks service. As previously mentioned‚ online dating websites are the best type of social network to join‚ especially if you are looking for a romantic partner. Unfortunately‚ unlike most traditional networking sites‚ most dating sites require a paid membership. To many this membership is worth the cost‚ but overtime it could get quite expensive and you are not guaranteed any results. In addition to the cost
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FACEBOOK ME: COLLECTIVE SELF-ESTEEM‚ NEED TO BELONG‚AND INTERNET SELF-EFFICACY AS PREDICTORS OF THE IGENERATION’S ATTITUDES TOWARD SOCIAL NETWORKING SITES Harsha Gangadharbatla ABSTRACT: Within the user-generated content sites‚ the role and growth of social networking sites has been undeniably overwhelming. Social networking sites (SNS) generate millions of dollars in revenue and advertising‚ yet little is known about why college students join and participate in these sites‚ which allow users to
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Disadvantages of Social Networking in Business Platforms What is a social networking? A social networking or social media is an online service‚ platform or site that focuses on building social relations among people. For example‚ it allows people to both express their individuality and meet people with similar interests‚ activities or backgrounds. Most social media are web-based and provide means for users to interact over the internet‚ such as e-mail and instant-messaging. There are various social sites
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