In the Hershey-Chase experiment, bacteriophages were produced in either 32P-containing or 35S-containing medium. Where were these isotopes eventually detected when the radioactively-labeled bacteriophages were introduced to a fresh bacterial culture?
A. Both 32P and 35S were associated with the phage particles.
B. Both 32P and 35S were associated with the bacterial cells.
C. The 32P was associated with the culture medium and 35S was associated with the phage particles.
D. The 32P was associated with the culture medium and 35S was associated with the bacterial cells.
E. The 32P was associated with the bacterial cells and 35S was associated with the phage particles.