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Kryger [21]
3 years ago
13

Describe the discoveries that led to the modeling of DNA.

Biology
1 answer:
4vir4ik [10]3 years ago
8 0

Answer:

Chargaff discovered base pairing rules. Franklin took X-ray photographs that revealed that DNA has a spiral structure. This finding helped Watson and Crick create a model of DNA and discover the double-helix.

Explanation:

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