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9 Cards in this Set
- Front
- Back
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purines...
pyramidines... |
A and G
C and T/U |
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percentage of GC base pairs in a DNA molecule is related to melting temperature because
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the stability of GC and AT base pairs is different
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energy necessary for making a DNA molecule comes from
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hydrolysis of phosphates from incoming dNTPs
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DNA ligase does...
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forms phosphodiester linkages between fragments in lagging strand
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how does DNA replication differ between eukaryotes and bacteria
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eukaryotes have MANY origins of replication; bacteria have one
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function of topoisomerases
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enzymes that function to relax supercoiled DNA; prevent coiling
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for PCR, what denatures double-stranded DNA
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heat
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statement A+G = T+C
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ya
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how do organisms that contain circular DNA replicate...
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duplicated DNA molecules are interlocked until released by topoisomerases
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