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iDNAvestigation Exploration
Students investigate DNA Fingerprinting techniques and applications. They participate in a scenario to analyze blood to discover who shattered a plexiglass backboards. In addition, they explain why the DNA fingerprint of blood from the...
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Biotechnology
Students analyze the iimpact of biotechnology. They discuss genetically altered foods and the term biotechnology. They research websites and discuss terms related to genes, cells, DNA, and cloning. They write reports to investigate...
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Biotechnology
Students are introduced to the topic of biotechnology. Using the internet, they research issues that have been improved or brought about because of biotechnology advancements. In groups, they participate in activities in which they...
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Plant Biotechnology: Controlling Tissue Differentiation
Students demonstrate hormonal control of plant tissue differentiation and relate this differentiation to gene expression. They explore the effects of hormones (auxin and cytokinin) on the genes that control tissue differentiation in callus.
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SEPARATION OF A STARCH-GLUCOSE MIXTURE USING GEL FILTRATION
High schoolers make a starch-glucose solution and pour it through gel in order to separate the starch from the glucose. They examine how starch is a larger molecule than glucose and test for the presence of these substances using other...
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Job Hiring...Who's the best candidate?
Students, working in teams, assume they are the newly hired research director of a biotech firm interviewing the top two candidates for the position of research scientist. They evaluate the candidates and decide who should be hired based...
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Plant Biotechnology: Controlling Tissue Differentation
Students demonstrate skills of biotechnology stringent aseptic technique and statistical analysis. They describe hormonal control of plant tissue differentiation and relate this to gene expression. Students observe the effects of...
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Do we Really Need Wild Nature
Students research challenges with which modern biotechnology confronts wild nature. Students collect articles that relate to biotechnology and the environment. Students prepare a collaborative answer to the question, "Do we really need...
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Sci-Fi/Biotech Video Worksheets
Students watch two commercial films which portray an historical perspective and possible uses of biotechnology in order to better understand the vocabulary and techniques involved in genetic engineering.
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Biotechnology -- An Introductory Lesson to the Study of the Structure and Manipulation of DNA
Young scholars examine the structure of DNA and how it works. They discover jobs in which use biotechnology and answer questions. They use the internet to discover other ways biotechnology can be applied.
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Technology
Students recognize descriptions of different types of biotechnology currently being used. They form persuasive arguments for or against that particular type of biotechnology.