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Lecture 7

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Department
Biology
Course
Biology 3444F/G
Professor
Nusha Keyghobadi
Semester
Fall

Description
Lecture 7 thOctober 24 2013 Chapter 5Ecogenomics How do specific genes and their expression allow the organism to function and survive in its environmentNeutral vs Adaptive Variation Adaptive impacts fitness Better alleles will increase fitnessNeutral doesnt impact fitness Different alleles of that gene fitness is the same eg microsatellitesSet up array and stick on short sequences Sequence in one particular spot probe would be a sequence that matches the G SNP and one that matches the C SNPProcessExtract genomic DNA from samples of interestCut DNA into small fragments digestion or shearingLabel DNA w fluorescent labelsCan fit thousand and thousand of these probes on a small array Analyze the fluorescence quickly via cameras connected to computers Gene ex
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