Question

With the help of diagrams, compare the results for the dna isolated after 20 minutes of experiment with the dna which was isolated after 40 minutes.

Answer 1

Answer:

yes good

Explanation:

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Answer 2

Answer:

In summary, DNA replication is the process of making copies of DNA. DNA replicates by semi-conservative replication, which means that one strand of the parent double helix is conserved in each new DNA molecule. Meselson and Stahl were the scientists who showed that DNA follows the semi-conservative model.