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19 Cards in this Set
- Front
- Back
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What is VNTR?
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sequences of DNA that everyone has them but varying number of times
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The flow of the buffer is ________ through the column.
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constant
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how can you sort the rabbit serum?
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affinity chromatography
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What happens when you have something that is rod shaped?
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It spins so acts like sphere so small proteins that are rod shaped can behave like their are large
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What sometimes happens when you have a neutral molecule?
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have a positive side and a negative side and one side may bind
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What is SDS page?
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binds to proteins and gives them the same ratio
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What runs faster during electrophoresis?
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smaller molecules
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What is the objective?
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magnififer
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what does the condenser annulus look like?
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black ring with black dot in the middle
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How does phase microscopy work?
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turns phase objects into amplitude objects
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When do you have dimmer light?
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With lower amplitude
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What do phase objects cause?
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Shifts so changes phase, but not amplitude
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What is defraction?
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spreading of light
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What is refraction?
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bending of light
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What does a smaller R mean?
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greater resolution
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What does eye detect?
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color and relative brightness
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What is special about TMV?
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each is exact same length because all coat same RNA
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What does chromatography do?
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deperates DNA and protein based on size
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What is a di-deoxynucleotides?
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missing o, so can't let chain elongate
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