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In this video, I take you through the experiment that proved that DNA replicates by semi-conservative replication. First I explain to you the differences between conservative and semi-conservative replication. I then take you through the details of the experiment and how to interpret the results. Finally, I explain to you what the results would have looked like if DNA had been found to replicate conservatively.
This video is aimed at the UK A Level Biology specifications. Students studying International A Level Biology will need to check their specification.
