Lecture10_22 - Main Ideas Meselson/Stahl experiment to...

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2/3/11 Main Ideas Meselson/Stahl experiment to demonstrate semiconservative replication Chromosome structure DNA Replication Step-by-step guide Tutorial
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2/3/11 Fig. 16-7a Hydrogen bond 3 end 5 end 3.4 nm 0.34 nm 3 end 5 end (b) Partial chemical structure (a) Key features of DNA structure 1 nm
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2/3/11 Fig. 16-9-3 A T G C T A T A G C (a) Parent molecule A T G C T A T A G C (c) “Daughter” DNA molecules, each consisting of one parental strand and one new strand (b) Separation of strands A T G C T A T A G C A T G C T A T A G C Semiconservative model of DNA replication
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2/3/11 Fig. 16-10 Parent cell First replication Second replication (a) Conservative model (b) Semiconservati ve model (c) Dispersive model
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2/3/11 The Meselson and Stahl Experiment
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2/3/11 Fig. 16-10 Parent cell First replication Second replication (a) Conservative model (b) Semiconservati ve model (c) Dispersive model
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2/3/11 Fig. 16-11b CONCLUSION First replication Second replication Conservative model Semiconservative model Dispersive model
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This note was uploaded on 02/02/2011 for the course BIO 311C taught by Professor Satasivian during the Fall '08 term at University of Texas.

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Lecture10_22 - Main Ideas Meselson/Stahl experiment to...

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