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\nOperon\n

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\n\nPublisher:\n\nBozeman Science\n\n\n
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\nIn this video Paul Andersen describes the elements of an operon. The promoter allows the RNA polymerase to transcribe the required genes. The operator and repressor regulate the expression of the genes by blocking the RNA polymerase. ...\nIn this video Paul Andersen describes the elements of an operon. The promoter allows the RNA polymerase to transcribe the required genes. The operator and repressor regulate the expression of the genes by blocking the RNA polymerase. The genes for a specific task are all located in sequence so that they can all be transcribed at once. He starts be describing how the lac operon can be initiated to break down lactose. He then explains how the trp operon can be activated to create tryptophan. He ends with a simulation of the lac operon.\n
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Resource Details

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Curator Rating
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Educator Rating
Not yet Rated
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Media Length
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10:01
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Grade
12th - Higher Ed
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Subjects
Science
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Media Type
Instructional Videos
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Source:
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\nBozeman Science\n\n
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Date
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2014
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Language
English
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Audiences
For Teacher Use
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Usage Permissions
Fine Print: Educational Use
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Concepts

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messenger rna, transcription, bacteria, gene expression, genes
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Additional Tags

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lac operon, gene regulation, regulatory sequence, stimulon, breakdown lactose, remember, promoter, prague, operator, designed, translation, repressor, talk, simulation, shape, breakdown, trp operon, rna polymerase, lactose present, lactose, make tryptophan, operon, means, part, present, make, trip, video, lack operon, trip operon, bind, tryptophan, proteins
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Classroom Considerations

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Best For: Explaining a topic
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\n\" data-title=\"Get Full Access\" data-container=\"body\" rel=\"popover\" tabindex=\"0\" aria-label=\"Play video: Operon\" href=\"/subscription/new\">\"Operon\"\n\n
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