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Simulation of Gene Splicing
Students simulate gene splicing by examining bacteria. They create a bacterial DNA into which they insert the human DNA (gene) that codes for growth hormone. They cut the sites of the enzyme to study how the human DNA can be joined to...
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Designer Genes
Young scholars view a video on DNA. They discuss mitosis, meiosis and fertilization. They use strips of paper to simulate fertilization and analyze the genotype and phenotype of the combined chromosomes.
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Using VNTR Analysis to Identify Guilt at a Crime Scene
High schoolers collect DNA from cheek cells. They compare and contrast the processes of DNA replication and PCR. They discuss how this information can be used to determine guilt at crime scenes.
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Anticodons And Amino Acids Game
Learners examine the process of protein synthesis. In small groups, they select an index card, and translate the DNA to an amino acid, and define the words on an anticodon/amino acid chart.
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Gene Regulation Mechanisms
Students explore genetics. They discuss how chromosomes and/or genes are regulated during the life of an organism. In a lab setting, students compare and contrast the genomic regulation of prokaryotic and eukaryotic cells using...
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Fingerprinting
Students discover the basics of fingerprinting and how it identifies a person. They create their own fingerprints and compare them to classmate's to determine that no two people have the same identity because of fingerprints. Then they...
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Genes: The Building Blocks of Life
Learners examine various topics on genetics. Students explore the Internet to gather information on genetic testing, genetically engineered food, forensics, DNA and cloning. They research and determine the best way to fund each of the...
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Molecular Explorations
Students explain the processes for separating DNA from tissue and separating complex mixtures. In this exploratory lesson students complete a lab where they extract DNA.
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Basic Genetics
Ninth graders discover where their physical appearance and personality traits come from. In this genetics instructional activity, 9th graders learn about cells, chromosomes, DNA and genes. Students discover where genes come from as well...
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Genes
Students explore the history, inheritance and mutations of genetics. In this genetic lesson students complete experiments on DNA sequences.
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2D Animation of Cellular Processes
Students create an animation of a cell process and insert it into a presentation. They choose a cellular process such as mitosis, osmosis or DNA replication, and create a simple 2D animation.
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Genetic Engineering/Biotechnology
Students create a paper model of a plasmid and insert a DNA molecule that contains a specific gene into the plasmid. They complete an actual transformation involving E. coli bacterium and relate the two activities to one another.
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Phenotypic and Genotypic Changes in Bacteria
Students investigate a rapid method to render the bacterium Escherichia coli "competent" to uptake plasmid DNA. They demonstrate the phenotypic changes associated with transformation. They perform a cell resuspension from the...
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How Things Go Wrong
High schoolers identify where mutations might occur and examine what effect those mutations will have through class discussion of DNA replication and cell division. Students then differentiate between mutations that affect individuals...
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Biology Quiz
In this biology worksheet, students complete short answer questions about botany, animals, plants, DNA, and more. Students complete 15 short answer questions.
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BLAST Algorithm
Students explore a series of activities on using BLAST. In this biology lesson, students explain the significance of BLAST in DNA query. They give real world applications of BLAST.
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Sequence Alignment
Learners explore the uses of sequence alignment. For this DNA lesson students complete several experiments on sequencing and algorithms.
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Gen Up on Genetics!
In this gen up on genetics worksheet, students, with a partner, explore, examine, discuss and complete a variety of activities associated with genetics, DNA and cloning.
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How do things flow in and out of a cell?
High schoolers revise thier partner's essay. They also write the second draft of their essay for homework. Students use the Protein Explorer web site to visualize molecules, ATP, DNA, proteins and lipid bilayer. They are able to see...
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Genetics 3 Translation
Ninth graders first summarize the process of translation, and then they identify and restate the processes of DNA replication, transcription, and translation in their own words. They also define the purpose of each and identify what the...
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More Basic Biotechnology Tools
You can use these slides to explain the many complicated steps of the Polymerase Chain Reaction. The diagnostic and forensic uses of gel electrophoresis are detailed. This PowerPoint could be used to communicate facts, or to prompt...
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Roots: The Ancestry of Modern People
High schoolers investigate the models for the origin of modern humans and the conditions that facilitate speciation and evolution. The classification and nomenclature of hominid species is also examined.
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Bears of Banff
Students pretend they have just entered a national park. They imagine that the park borders are all impassable mountains, and students will play the role of grizzly bears. Students list three things every animal needs to survive, in this...
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Creating New Forms of Life
Although not particularly educational, here is a creative group activity in which high school biologists will use their imaginations to create a new life form combining characteristics from existing life forms. Each group must come up...
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