DNA Replication
This video show DNA replication which is a fundamental process occurring in all organisms to copy their DNA. Enzymes needed for the process are discussed. In a cell, DNA replication must happen before cell division in order to keep genetic material.
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Replication DNA nucleotides
Added: May 15, 2007, 10:25 pm
Runtime: 48.13 | Views: 127766 |
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DNA Replication
The general mechanism of DNA replication. Replication takes place in cell's nucleus. Hence DNA is double helix it is unwind by DNA helicase, than special proteins keep DNA unwinded, while DNA polymerase III binds complementary nucleotides on leading strain. Lagging strand is replicated in peaces which are called Okazaki fragments.
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replication DNA DNApolymerase Okazakifragments
Added: May 15, 2007, 9:47 pm
Runtime: 94.69 | Views: 19082 |
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Type: public Video
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