Who proved that DNA is the genetic material? | vedclass

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(D) Hershey and Chase $(1952)$ conducted experiments using bacteriophages that infect $E. coli$ bacteria. They grew some viruses in a medium containin

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Hershey and Chase

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(D) Hershey and Chase $(1952)$ conducted experiments using bacteriophages that infect $E. coli$ bacteria. They grew some viruses in a medium containing radioactive phosphorus $(^{32}P)$ to label $DNA$ and others in a medium containing radioactive sulphur $(^{35}S)$ to label proteins. After allowing the viruses to infect the bacteria,they observed that only radioactive phosphorus was found inside the bacterial cells,while radioactive sulphur remained outside. This provided unequivocal proof that $DNA$,not protein,is the genetic material.

Who proved that $DNA$ is the genetic material?

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