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4 Cards in this Set
- Front
- Back
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Difference between prokaryotes and eukaryotes? |
Prokaryotes = DNA in a single circular molecule |
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Fluorescence in situ hybridization? |
Complementary fluorescent probes bind to DNA to identify DNA sequences on chromosomes |
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How is a chromosome formed? |
DNA wraps around 8 histone core, becoming nucleosome -> becomes chromatosome -> folds to make 30nm fiber -> forms 300nm loops -> compressed and coiled into chromatid |
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Plasmids |
Small circular DNA molecules in which bacterial DNA is packaged. Bacteria swap plasmids for efficacy. |
