Consider the following material as a complete article.  Choose which part of the scientific method corresponds to each statement.  Each answer may be used only once. 

What would Avery, Macleod, and McCarty have concluded if their results had been that only RNAse treatment of the heat-killed bacteria prevented transformation of genetic virulence?

What is the function of DNA gyrase?    

Which of the following statements are TRUE regarding transcription in most organisms?  

Suppose that Hershey and Chase found that phage contained 32P label was absent from infected coli. Furthermore, suppose they found 35S present in the infected E. coli. They would have concluded:  

DNA polymerase I and DNA polymerase III both have ______but only DNA polymerase I has _______.  

How did Rosalind Franklin contribute to our understanding of DNA?  

A bacterial gene initiates transcription, but from random points on the DNA. Which of the following  proteins most likely is missing from the reaction?  

A rho-independent transcription terminator includes:    

Suppose that some cells are grown in culture in the presence of radioactive nucleotides for many generations so that both strands of every DNA molecule include radioactive nucleotides. The cells are then harvested and placed in new medium with nucleotides that are not radioactive so that newly synthesized DNA will not be radioactive. What proportion of DNA molecules will contain radioactivity after three rounds of replication?