Hershey-Chase experiment confirms that
DNA is always formed from DNA in semiconservative manner
Sulphur and Protein both enter in bacterial cell progeny
DNA is genetic material not protein
Radioactive Phosphorus was only found in surrounding
As we have already studied in Hershey & Chase Experiment -
In Hershey and Chase’s experiment bacteria which were infected with viruses that had radioactive DNA were radioactive, indicating that DNA was the material that passed from the virus to the bacteria. Bacteria that were infected with viruses that had radioactive proteins were not radioactive. This indicates that proteins did not enter the bacteria from the viruses. DNA is, therefore, the genetic material that is passed from virus to bacteria
Hence, the correct option is (c).