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6 Cards in this Set
- Front
- Back
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01: What is transposition?
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movement of DNA from one region to another. it can pop out and copy itself. ie JUMPING GENES
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02: What are three types of transposition?
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FLIPPING
LEAVING GOING IN |
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03: What shapes form in the DNA for transposition of genes in same/opposite direction?
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SAME: forms a loop
OPPOSITE: forms a hairpin loop |
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04: What helps with recombination?
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RECOMBINASE: carries out crossing over of DNA. carried in a bacteriophage, happens rarely
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05: types of DNA that can move around?
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TRANSPOSON: piece of DNA w/ a gene. has repeated ends. transposable gene in the middle, can jump from one site to another
INSERTION SEQUENCE: other enzyme helps to move it. like a transposon w/o gene |
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06: What does recombinase cause?
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INSERTION
DELETION INVERSION (flip sequence around) |
