dna unit. present the topics of cell function, dna and the applications of dna analysis in science...
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![Page 1: DNA Unit. Present the topics of cell function, DNA and the applications of DNA analysis in science DNA is a defined fingerprint to each individual human](https://reader036.vdocuments.site/reader036/viewer/2022082817/56649ddf5503460f94ad826a/html5/thumbnails/1.jpg)
DNA Unit
Gel Electrophoresis
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RationalePresent the topics of
cell function, DNA and the applications of DNA analysis in science
DNA is a defined fingerprint to each individual human
Introduce the students to occupations that use DNA analysis
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Students will label the different parts of the cell and define cell functions.
Students will analyze the structure of DNA; then describe how the body uses DNA.
Students will learn compare gel electrophoresis to a variety of DNA analysis and research how to use it DNA analysis in modern science.
Learning Outcomes
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Saskatchewan ObjectivesTo enable students to understand and use the
vocabulary, structure and forms of expression which characterize the study of biology.
To develop a contemporary view of technology.
To develop compassionate, empathetic and fair-minded students who can make positive contributions to society as individuals and as members of groups.
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Topic SequenceCells & Their
Function
DNA & Replication
Gel Electrophoresis
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Main PointsPlants vs.
Animal cells Parts of the cells
(plant and animal) then compare the two Functions of the cell and the functions of the
cell partsGrade Dependant:
Incorporate photosynthesis and Calvin CyclePhotosynthesis- light and dark reactionsMetabolism- chemical pathways to produce ATP
Cells and their Function
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Main Points:DNA is unique to each individualHereditary – light introductionWhere DNA replication takes placeWhat parts of the cell participateTypes of RNACodon and Anti codonProteins
DNA Replication
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Main Points:DNA is denatured through boiling and DTT The proteins that are analyzedVoltage pushes the proteins down the gelUniform charge of the proteins from the SDS Proteins separated by size 4-20% gelsGels should be ran on 120 volts for 1 hr or 90
volts for 1 ½ hrs… to high of voltage results in melted gels
Gel Electrophoresis
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Sample Preparation and Gel Set Up
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Hand outs - draw and label the cell - functions of the cell
Make a movie , audio or storyboard of DNA replication
Starting with a broad perspective use your vocabulary to focus the topic to how DNA effects humanity.
Gel electrophoresis labLab notebooks – write a lab Research uses of gel electrophoresisExam
Assessment