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Biology, 04.02.2020 12:47 kkingstone1231

In the early 20th century, there was significant debate about what molecules were the hereditary material in living cells. choose frederick griffith’s experiments with lethal s and nonlethal r strains of bacteria or avery, mccarty, and macleod’s continued experiments with the bacteria and answer the following:

a. summarize the experimental procedures and findings.
b. explain how the experimental results supported the idea that dna is the hereditary molecule in cells.

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