The synthesis of a new strand begins with the synthesis of a(n) _____.
The unpaired nucleotides produced by the action of restriction enzymes are referred to as _____.
The enzyme that can replicate DNA is called ______.
Nucleic acids are assembled in the _____ direction.
A nitrogenous base is indicated by the letter _____.
After allowing phages grown with bacteria in a medium that contained 32P and 35S, Hershey and Chase used a centrifuge to separate the phage ghosts from the infected cell. They then examined the infected cells and found that they contained _____, which demonstrated that _____ is the phage's genetic material.