Watson and Crick used an approach called model building to deduce the structure of the DNA double helix. How does this differ from the more conventional experimental approach that is undertaken in a research laboratory? In this regard, why was the experiment of Meselson and Stahl considered to be of such critical importance?
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Model building is an approach where scientists create physical or theoretical models to represent the structure or behavior of a biological molecule or system. This approach relies on existing data and knowledge to make predictions and test hypotheses. In Show more…
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