Bacteria that were infected with viruses that had radioactive proteins, were not radioactive why?
Answers
Answered by
0
Answer:
wait for second ............
Answered by
0
Answer:
viruses grown in the presence of radioactive phosphorus contained radioactive DNA. Sulphur is present in protein but absent in DNA. Hence, viruses grown on radioactive sulfur contained radioactive protein but did not contain radioactive DNA. Radioactive phages were allowed to attach to E. coli bacteria.
Similar questions