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(B) The experiment conducted by Alfred Hershey and Martha Chase in $1952$ provided unequivocal proof that $DNA$ is the genetic material.They worked wi

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Hershey and Chase

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(B) The experiment conducted by Alfred Hershey and Martha Chase in $1952$ provided unequivocal proof that $DNA$ is the genetic material.They worked with bacteriophages,which are viruses that infect bacteria.By using radioactive isotopes ($^{32}P$ to label $DNA$ and $^{35}S$ to label proteins),they demonstrated that only $DNA$ entered the bacterial cell during infection,while the protein coat remained outside.This confirmed that $DNA$ is the molecule responsible for carrying genetic information.

Whose experiment clearly proved that $DNA$ is the genetic material?

Similar Questions

What are the properties of genetic material $(DNA/RNA)$?

Recall the experiments done by Frederick Griffith,Avery,MacLeod,and McCarty,where $DNA$ was speculated to be the genetic material. If $RNA$,instead of $DNA$,was the genetic material,would the heat-killed strain of $Pneumococcus$ have transformed the $R$-strain into a virulent strain? Explain.

Select the correct option for the $R$ strain of bacteria.

What was the correct sequence of steps in the Hershey and Chase experiment to prove that $DNA$ is the genetic material?

Which bacteria did Frederick Griffith use to conduct a series of experiments?

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