DNA: The Genetic Material

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Compare and contrast Avery's Experiment and Hershey-Chase Experiment.

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Adenine Binds with​

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Cytosine Binds with​

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Who's experimental evidence was needed for Watson and Crick to propose their DNA model? What kind of structure did the data suggest?

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Explain Chargaff's rules. Why is this so important for Watson and Crick's model to work?