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University of Missouri

Biotech Adventures: Dna Replication

For Students 9th - 10th
Replication 1, Replication 2, 5'to 3' direction, polymerase replication, and ligase replication are the topics delved into in this complete site. The text is supplemented with animation for clarity.
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Sumanas

Sumanas Inc: Life: The Science of Biology: The Meselson Stahl Experiment

For Students 9th - 10th
Follow Meselson and Stahl through their experiments to determine how DNA replicates.
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University of Wisconsin

The Why Files: Scottish Sheep Shocker! New Pair of Genes

For Students 9th - 10th
This article provides a discussion of DNA and how it replicates. Includes a chromosome map of a human male, a close-up of chromosomes just before cell division and a close up of a DNA molecule.

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