The bacteria grown in the medium containing $S^{35}$ as the lone source of sulphur show its incorporation into

Reverse transcription was demonstrated by:

Provide information about nucleic acids as genetic material.

Give scientific reasons: $DNA$ and not $RNA$ is the genetic material in the majority of organisms.

The result of which of the following reaction experiments carried out by Avery et al. on $Streptococcus \text{ } pneumoniae$ has proved conclusively that $DNA$ is the genetic material?

What is the correct sequence of steps performed in the Hershey and Chase experiment?